2123267580486

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{3923}}^1$

素因数の和:4389

約数の個数: 240

約数和(自身を含む): 5264438729616

約数和(自身を除く): 3141171149130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 169, 234, 318, 338, 351, 373, 477, 507, 689, 702, 746, 954, 1014, 1053, 1119, 1378, 1431, 1521, 2067, 2106, 2238, 2862, 3042, 3357, 3923, 4134, 4293, 4563, 4849, 6201, 6714, 7846, 8586, 8957, 9126, 9698, 10071, 11769, 12402, 13689, 14547, 17914, 18603, 19769, 20142, 23538, 26871, 27378, 29094, 30213, 35307, 37206, 39538, 43641, 50999, 53742, 55809, 59307, 60426, 63037, 70614, 80613, 87282, 101998, 105921, 111618, 118614, 126074, 130923, 152997, 161226, 177921, 189111, 207919, 211842, 241839, 256997, 261846, 305994, 317763, 355842, 378222, 392769, 415838, 458991, 483678, 513994, 533763, 567333, 623757, 635526, 662987, 725517, 770991, 785538, 917982, 1067526, 1134666, 1247514, 1325974, 1376973, 1451034, 1463279, 1541982, 1601289, 1701999, 1871271, 1988961, 2312973, 2702947, 2753946, 2926558, 3202578, 3340961, 3403998, 3742542, 3977922, 4130919, 4389837, 4625946, 5105997, 5405894, 5613813, 5966883, 6681922, 6938919, 8108841, 8261838, 8779674, 10022883, 10211994, 11227626, 11933766, 13169511, 13877838, 16217682, 16841439, 17900649, 19022627, 20045766, 20816757, 24326523, 26339022, 30068649, 33682878, 35138311, 35801298, 38045254, 39508533, 41633514, 48653046, 53701947, 57067881, 60137298, 70276622, 72979569, 77553787, 79017066, 90205947, 105414933, 107403894, 114135762, 118525599, 145959138, 155107574, 171203643, 180411894, 210829866, 218938707, 232661361, 237051198, 247294151, 270617841, 316244799, 342407286, 437877414, 465322722, 494588302, 513610929, 541235682, 632489598, 697984083, 741882453, 948734397, 1008199231, 1027221858, 1395968166, 1483764906, 1540832787, 1897468794, 2016398462, 2093952249, 2225647359, 2846203191, 3024597693, 3081665574, 4187904498, 4451294718, 5692406382, 6049195386, 6281856747, 6676942077, 9073793079, 12563713494, 13106590003, 13353884154, 18147586158, 20030826231, 26213180006, 27221379237, 39319770009, 40061652462, 54442758474, 78639540018, 81664137711, 117959310027, 163328275422, 235918620054, 353877930081, 707755860162, 1061633790243, 2123267580486]

約数ペア:

[(1, 2123267580486), (2, 1061633790243), (3, 707755860162), (6, 353877930081), (9, 235918620054), (13, 163328275422), (18, 117959310027), (26, 81664137711), (27, 78639540018), (39, 54442758474), (53, 40061652462), (54, 39319770009), (78, 27221379237), (81, 26213180006), (106, 20030826231), (117, 18147586158), (159, 13353884154), (162, 13106590003), (169, 12563713494), (234, 9073793079), (318, 6676942077), (338, 6281856747), (351, 6049195386), (373, 5692406382), (477, 4451294718), (507, 4187904498), (689, 3081665574), (702, 3024597693), (746, 2846203191), (954, 2225647359), (1014, 2093952249), (1053, 2016398462), (1119, 1897468794), (1378, 1540832787), (1431, 1483764906), (1521, 1395968166), (2067, 1027221858), (2106, 1008199231), (2238, 948734397), (2862, 741882453), (3042, 697984083), (3357, 632489598), (3923, 541235682), (4134, 513610929), (4293, 494588302), (4563, 465322722), (4849, 437877414), (6201, 342407286), (6714, 316244799), (7846, 270617841), (8586, 247294151), (8957, 237051198), (9126, 232661361), (9698, 218938707), (10071, 210829866), (11769, 180411894), (12402, 171203643), (13689, 155107574), (14547, 145959138), (17914, 118525599), (18603, 114135762), (19769, 107403894), (20142, 105414933), (23538, 90205947), (26871, 79017066), (27378, 77553787), (29094, 72979569), (30213, 70276622), (35307, 60137298), (37206, 57067881), (39538, 53701947), (43641, 48653046), (50999, 41633514), (53742, 39508533), (55809, 38045254), (59307, 35801298), (60426, 35138311), (63037, 33682878), (70614, 30068649), (80613, 26339022), (87282, 24326523), (101998, 20816757), (105921, 20045766), (111618, 19022627), (118614, 17900649), (126074, 16841439), (130923, 16217682), (152997, 13877838), (161226, 13169511), (177921, 11933766), (189111, 11227626), (207919, 10211994), (211842, 10022883), (241839, 8779674), (256997, 8261838), (261846, 8108841), (305994, 6938919), (317763, 6681922), (355842, 5966883), (378222, 5613813), (392769, 5405894), (415838, 5105997), (458991, 4625946), (483678, 4389837), (513994, 4130919), (533763, 3977922), (567333, 3742542), (623757, 3403998), (635526, 3340961), (662987, 3202578), (725517, 2926558), (770991, 2753946), (785538, 2702947), (917982, 2312973), (1067526, 1988961), (1134666, 1871271), (1247514, 1701999), (1325974, 1601289), (1376973, 1541982), (1451034, 1463279)]