358439928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2657}}^1$

素因数の和:2757

約数の個数: 128

約数和(自身を含む): 1132945920

約数和(自身を除く): 774505992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 132, 146, 154, 168, 219, 231, 264, 292, 308, 438, 462, 511, 584, 616, 803, 876, 924, 1022, 1533, 1606, 1752, 1848, 2044, 2409, 2657, 3066, 3212, 4088, 4818, 5314, 5621, 6132, 6424, 7971, 9636, 10628, 11242, 12264, 15942, 16863, 18599, 19272, 21256, 22484, 29227, 31884, 33726, 37198, 44968, 55797, 58454, 63768, 67452, 74396, 87681, 111594, 116908, 134904, 148792, 175362, 193961, 204589, 223188, 233816, 350724, 387922, 409178, 446376, 581883, 613767, 701448, 775844, 818356, 1163766, 1227534, 1357727, 1551688, 1636712, 2133571, 2327532, 2455068, 2715454, 4073181, 4267142, 4655064, 4910136, 5430908, 6400713, 8146362, 8534284, 10861816, 12801426, 14934997, 16292724, 17068568, 25602852, 29869994, 32585448, 44804991, 51205704, 59739988, 89609982, 119479976, 179219964, 358439928]

約数ペア:

[(1, 358439928), (2, 179219964), (3, 119479976), (4, 89609982), (6, 59739988), (7, 51205704), (8, 44804991), (11, 32585448), (12, 29869994), (14, 25602852), (21, 17068568), (22, 16292724), (24, 14934997), (28, 12801426), (33, 10861816), (42, 8534284), (44, 8146362), (56, 6400713), (66, 5430908), (73, 4910136), (77, 4655064), (84, 4267142), (88, 4073181), (132, 2715454), (146, 2455068), (154, 2327532), (168, 2133571), (219, 1636712), (231, 1551688), (264, 1357727), (292, 1227534), (308, 1163766), (438, 818356), (462, 775844), (511, 701448), (584, 613767), (616, 581883), (803, 446376), (876, 409178), (924, 387922), (1022, 350724), (1533, 233816), (1606, 223188), (1752, 204589), (1848, 193961), (2044, 175362), (2409, 148792), (2657, 134904), (3066, 116908), (3212, 111594), (4088, 87681), (4818, 74396), (5314, 67452), (5621, 63768), (6132, 58454), (6424, 55797), (7971, 44968), (9636, 37198), (10628, 33726), (11242, 31884), (12264, 29227), (15942, 22484), (16863, 21256), (18599, 19272)]