2021154264780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{1471}}^1$

素因数の和:2294

約数の個数: 576

約数和(自身を含む): 7173332877312

約数和(自身を除く): 5152178612532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 37, 42, 49, 51, 60, 68, 70, 74, 84, 85, 98, 102, 105, 111, 119, 140, 147, 148, 170, 185, 196, 204, 210, 222, 238, 245, 255, 259, 294, 340, 357, 370, 420, 444, 476, 490, 510, 518, 555, 588, 595, 629, 714, 735, 740, 743, 777, 833, 980, 1020, 1036, 1110, 1190, 1258, 1295, 1428, 1470, 1471, 1486, 1554, 1666, 1785, 1813, 1887, 2220, 2229, 2380, 2499, 2516, 2590, 2940, 2942, 2972, 3108, 3145, 3332, 3570, 3626, 3715, 3774, 3885, 4165, 4403, 4413, 4458, 4998, 5180, 5201, 5439, 5884, 6290, 7140, 7252, 7355, 7430, 7548, 7770, 8330, 8806, 8826, 8916, 9065, 9435, 9996, 10297, 10402, 10878, 11145, 12495, 12580, 12631, 13209, 14710, 14860, 15540, 15603, 16660, 17612, 17652, 18130, 18870, 20594, 20804, 21756, 22015, 22065, 22290, 24990, 25007, 25262, 26005, 26418, 27195, 27491, 29420, 30821, 30891, 31206, 36260, 36407, 37740, 37893, 41188, 44030, 44130, 44580, 49980, 50014, 50524, 51485, 52010, 52836, 54390, 54427, 54982, 61642, 61782, 62412, 63155, 66045, 72079, 72814, 75021, 75786, 78015, 82473, 88060, 88260, 88417, 92463, 100028, 102970, 104020, 108780, 108854, 109221, 109964, 123284, 123564, 125035, 126310, 132090, 137455, 144158, 145628, 150042, 151572, 154105, 154455, 156030, 163281, 164946, 175049, 176834, 182035, 184926, 189465, 192437, 205940, 216237, 217708, 218442, 250070, 252620, 264180, 265251, 272135, 274910, 288316, 300084, 308210, 308910, 312060, 326562, 329892, 350098, 353668, 360395, 364070, 369852, 375105, 378930, 380989, 384874, 412365, 432474, 436884, 442085, 462315, 467347, 500140, 525147, 530502, 544270, 546105, 549820, 577311, 616420, 617820, 618919, 653124, 700196, 720790, 728140, 750210, 757860, 761978, 769748, 816405, 824730, 864948, 875245, 884170, 924630, 925259, 934694, 962185, 1050294, 1061004, 1081185, 1088540, 1092210, 1092953, 1142967, 1154622, 1225343, 1237838, 1326255, 1347059, 1402041, 1441580, 1500420, 1523956, 1632810, 1649460, 1750490, 1768340, 1849260, 1850518, 1856757, 1869388, 1904945, 1924370, 2100588, 2162370, 2184420, 2185906, 2285934, 2309244, 2336735, 2450686, 2475676, 2625735, 2652510, 2666923, 2694118, 2775777, 2804082, 2886555, 3094595, 3265620, 3271429, 3278859, 3500980, 3676029, 3701036, 3713514, 3809890, 3848740, 4041177, 4324740, 4371812, 4571868, 4626295, 4673470, 4901372, 5251470, 5305020, 5333846, 5388236, 5464765, 5551554, 5608164, 5714835, 5773110, 6126715, 6189190, 6476813, 6542858, 6557718, 6735295, 7010205, 7352058, 7427028, 7619780, 7650671, 8000769, 8082354, 9252590, 9283785, 9346940, 9814287, 10502940, 10667692, 10929530, 11103108, 11429670, 11546220, 12253430, 12378380, 12953626, 13085716, 13115436, 13334615, 13470590, 13878885, 14020410, 14704116, 15301342, 16001538, 16164708, 16357145, 16394295, 18380145, 18505180, 18567570, 18580201, 19430439, 19628574, 20205885, 21859060, 22859340, 22900003, 22952013, 24506860, 25907252, 26669230, 26941180, 27757770, 28040820, 30602684, 32003076, 32384065, 32714290, 32788590, 36760290, 37135140, 37160402, 38253355, 38860878, 39257148, 40003845, 40411770, 40439261, 45337691, 45800006, 45904026, 49071435, 53338460, 53554697, 55515540, 55740603, 64768130, 65428580, 65577180, 68700009, 73520580, 74320804, 76506710, 77721756, 80007690, 80823540, 80878522, 90675382, 91600012, 91808052, 92901005, 97152195, 98142870, 107109394, 111481206, 114500015, 114760065, 121317783, 129536260, 130061407, 136013073, 137400018, 153013420, 160015380, 160664091, 161757044, 181350764, 185802010, 194304390, 196285740, 202196305, 214218788, 222962412, 226688455, 229000030, 229520130, 242635566, 260122814, 267773485, 272026146, 274800036, 278703015, 283074827, 321328182, 343500045, 371604020, 388608780, 390184221, 404392610, 453376910, 458000060, 459040260, 485271132, 520245628, 535546970, 544052292, 557406030, 566149654, 606588915, 642656364, 650307035, 680065365, 687000090, 687467437, 780368442, 803320455, 808785220, 849224481, 906753820, 910429849, 1071093940, 1114812060, 1132299308, 1213177830, 1300614070, 1360130730, 1374000180, 1374934874, 1415374135, 1560736884, 1606640910, 1698448962, 1820859698, 1950921105, 1981523789, 2062402311, 2426355660, 2601228140, 2720261460, 2731289547, 2749869748, 2830748270, 3213281820, 3396897924, 3437337185, 3641719396, 3901842210, 3963047578, 4124804622, 4246122405, 4552149245, 4812272059, 5462579094, 5661496540, 5944571367, 6874674370, 7803684420, 7926095156, 8249609244, 8492244810, 9104298490, 9624544118, 9907618945, 10312011555, 10925158188, 11889142734, 13656447735, 13749348740, 14436816177, 16984489620, 18208596980, 19249088236, 19815237890, 20624023110, 23778285468, 24061360295, 27312895470, 28873632354, 29722856835, 33685904413, 39630475780, 41248046220, 48122720590, 54625790940, 57747264708, 59445713670, 67371808826, 72184080885, 96245441180, 101057713239, 118891427340, 134743617652, 144368161770, 168429522065, 202115426478, 288736323540, 336859044130, 404230852956, 505288566195, 673718088260, 1010577132390, 2021154264780]

約数ペア:

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(4998, 404392610), (5180, 390184221), (5201, 388608780), (5439, 371604020), (5884, 343500045), (6290, 321328182), (7140, 283074827), (7252, 278703015), (7355, 274800036), (7430, 272026146), (7548, 267773485), (7770, 260122814), (8330, 242635566), (8806, 229520130), (8826, 229000030), (8916, 226688455), (9065, 222962412), (9435, 214218788), (9996, 202196305), (10297, 196285740), (10402, 194304390), (10878, 185802010), (11145, 181350764), (12495, 161757044), (12580, 160664091), (12631, 160015380), (13209, 153013420), (14710, 137400018), (14860, 136013073), (15540, 130061407), (15603, 129536260), (16660, 121317783), (17612, 114760065), (17652, 114500015), (18130, 111481206), (18870, 107109394), (20594, 98142870), (20804, 97152195), (21756, 92901005), (22015, 91808052), (22065, 91600012), (22290, 90675382), (24990, 80878522), (25007, 80823540), (25262, 80007690), (26005, 77721756), (26418, 76506710), (27195, 74320804), (27491, 73520580), (29420, 68700009), (30821, 65577180), (30891, 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