121765896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2828

約数の個数: 128

約数和(自身を含む): 400032000

約数和(自身を除く): 278266104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1827, 2088, 2436, 2777, 3132, 3654, 4872, 5481, 5554, 6264, 7308, 8331, 10962, 11108, 14616, 16662, 19439, 21924, 22216, 24993, 33324, 38878, 43848, 49986, 58317, 66648, 74979, 77756, 80533, 99972, 116634, 149958, 155512, 161066, 174951, 199944, 233268, 241599, 299916, 322132, 349902, 466536, 483198, 524853, 563731, 599832, 644264, 699804, 724797, 966396, 1049706, 1127462, 1399608, 1449594, 1691193, 1932792, 2099412, 2174391, 2254924, 2899188, 3382386, 4198824, 4348782, 4509848, 5073579, 5798376, 6764772, 8697564, 10147158, 13529544, 15220737, 17395128, 20294316, 30441474, 40588632, 60882948, 121765896]

約数ペア:

[(1, 121765896), (2, 60882948), (3, 40588632), (4, 30441474), (6, 20294316), (7, 17395128), (8, 15220737), (9, 13529544), (12, 10147158), (14, 8697564), (18, 6764772), (21, 5798376), (24, 5073579), (27, 4509848), (28, 4348782), (29, 4198824), (36, 3382386), (42, 2899188), (54, 2254924), (56, 2174391), (58, 2099412), (63, 1932792), (72, 1691193), (84, 1449594), (87, 1399608), (108, 1127462), (116, 1049706), (126, 966396), (168, 724797), (174, 699804), (189, 644264), (203, 599832), (216, 563731), (232, 524853), (252, 483198), (261, 466536), (348, 349902), (378, 322132), (406, 299916), (504, 241599), (522, 233268), (609, 199944), (696, 174951), (756, 161066), (783, 155512), (812, 149958), (1044, 116634), (1218, 99972), (1512, 80533), (1566, 77756), (1624, 74979), (1827, 66648), (2088, 58317), (2436, 49986), (2777, 43848), (3132, 38878), (3654, 33324), (4872, 24993), (5481, 22216), (5554, 21924), (6264, 19439), (7308, 16662), (8331, 14616), (10962, 11108)]