18567314220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15671}}^1$

素因数の和:15741

約数の個数: 288

約数和(自身を含む): 67233632256

約数和(自身を除く): 48666318036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 49, 52, 60, 62, 65, 70, 78, 84, 91, 93, 98, 105, 124, 130, 140, 147, 155, 156, 182, 186, 195, 196, 210, 217, 245, 260, 273, 294, 310, 364, 372, 390, 403, 420, 434, 455, 465, 490, 546, 588, 620, 637, 651, 735, 780, 806, 868, 910, 930, 980, 1085, 1092, 1209, 1274, 1302, 1365, 1470, 1519, 1612, 1820, 1860, 1911, 2015, 2170, 2418, 2548, 2604, 2730, 2821, 2940, 3038, 3185, 3255, 3822, 4030, 4340, 4557, 4836, 5460, 5642, 6045, 6076, 6370, 6510, 7595, 7644, 8060, 8463, 9114, 9555, 11284, 12090, 12740, 13020, 14105, 15190, 15671, 16926, 18228, 19110, 19747, 22785, 24180, 28210, 30380, 31342, 33852, 38220, 39494, 42315, 45570, 47013, 56420, 59241, 62684, 78355, 78988, 84630, 91140, 94026, 98735, 109697, 118482, 156710, 169260, 188052, 197470, 203723, 219394, 235065, 236964, 296205, 313420, 329091, 394940, 407446, 438788, 470130, 485801, 548485, 592410, 611169, 658182, 767879, 814892, 940260, 971602, 1018615, 1096970, 1184820, 1222338, 1316364, 1426061, 1457403, 1535758, 1645455, 1943204, 2037230, 2193940, 2303637, 2429005, 2444676, 2852122, 2914806, 3055845, 3071516, 3290910, 3400607, 3839395, 4074460, 4278183, 4607274, 4858010, 5704244, 5829612, 6111690, 6315413, 6581820, 6801214, 7130305, 7287015, 7678790, 8556366, 9214548, 9716020, 9982427, 10201821, 11518185, 12223380, 12630826, 13602428, 14260610, 14574030, 15357580, 17003035, 17112732, 18946239, 19964854, 20403642, 21390915, 23036370, 23804249, 25261652, 28521220, 29148060, 29947281, 31577065, 34006070, 37892478, 39929708, 40807284, 42781830, 44207891, 46072740, 47608498, 49912135, 51009105, 59894562, 63154130, 68012140, 71412747, 75784956, 85563660, 88415782, 94731195, 95216996, 99824270, 102018210, 119021245, 119789124, 126308260, 132623673, 142825494, 149736405, 176831564, 189462390, 199648540, 204036420, 221039455, 238042490, 265247346, 285650988, 299472810, 309455237, 357063735, 378924780, 442078910, 476084980, 530494692, 598945620, 618910474, 663118365, 714127470, 884157820, 928365711, 1237820948, 1326236730, 1428254940, 1547276185, 1856731422, 2652473460, 3094552370, 3713462844, 4641828555, 6189104740, 9283657110, 18567314220]

約数ペア:

[(1, 18567314220), (2, 9283657110), (3, 6189104740), (4, 4641828555), (5, 3713462844), (6, 3094552370), (7, 2652473460), (10, 1856731422), (12, 1547276185), (13, 1428254940), (14, 1326236730), (15, 1237820948), (20, 928365711), (21, 884157820), (26, 714127470), (28, 663118365), (30, 618910474), (31, 598945620), (35, 530494692), (39, 476084980), (42, 442078910), (49, 378924780), (52, 357063735), (60, 309455237), (62, 299472810), (65, 285650988), (70, 265247346), (78, 238042490), (84, 221039455), (91, 204036420), (93, 199648540), (98, 189462390), (105, 176831564), (124, 149736405), (130, 142825494), (140, 132623673), (147, 126308260), (155, 119789124), (156, 119021245), (182, 102018210), (186, 99824270), (195, 95216996), (196, 94731195), (210, 88415782), (217, 85563660), (245, 75784956), (260, 71412747), (273, 68012140), (294, 63154130), (310, 59894562), (364, 51009105), (372, 49912135), (390, 47608498), (403, 46072740), (420, 44207891), (434, 42781830), (455, 40807284), (465, 39929708), (490, 37892478), (546, 34006070), (588, 31577065), (620, 29947281), (637, 29148060), (651, 28521220), (735, 25261652), (780, 23804249), (806, 23036370), (868, 21390915), (910, 20403642), (930, 19964854), (980, 18946239), (1085, 17112732), (1092, 17003035), (1209, 15357580), (1274, 14574030), (1302, 14260610), (1365, 13602428), (1470, 12630826), (1519, 12223380), (1612, 11518185), (1820, 10201821), (1860, 9982427), (1911, 9716020), (2015, 9214548), (2170, 8556366), (2418, 7678790), (2548, 7287015), (2604, 7130305), (2730, 6801214), (2821, 6581820), (2940, 6315413), (3038, 6111690), (3185, 5829612), (3255, 5704244), (3822, 4858010), (4030, 4607274), (4340, 4278183), (4557, 4074460), (4836, 3839395), (5460, 3400607), (5642, 3290910), (6045, 3071516), (6076, 3055845), (6370, 2914806), (6510, 2852122), (7595, 2444676), (7644, 2429005), (8060, 2303637), (8463, 2193940), (9114, 2037230), (9555, 1943204), (11284, 1645455), (12090, 1535758), (12740, 1457403), (13020, 1426061), (14105, 1316364), (15190, 1222338), (15671, 1184820), (16926, 1096970), (18228, 1018615), (19110, 971602), (19747, 940260), (22785, 814892), (24180, 767879), (28210, 658182), (30380, 611169), (31342, 592410), (33852, 548485), (38220, 485801), (39494, 470130), (42315, 438788), (45570, 407446), (47013, 394940), (56420, 329091), (59241, 313420), (62684, 296205), (78355, 236964), (78988, 235065), (84630, 219394), (91140, 203723), (94026, 197470), (98735, 188052), (109697, 169260), (118482, 156710)]