58621420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 88143380

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 103, 110, 130, 143, 199, 206, 220, 260, 286, 398, 412, 515, 572, 715, 796, 995, 1030, 1133, 1339, 1430, 1990, 2060, 2189, 2266, 2587, 2678, 2860, 3980, 4378, 4532, 5174, 5356, 5665, 6695, 8756, 10348, 10945, 11330, 12935, 13390, 14729, 20497, 21890, 22660, 25870, 26780, 28457, 29458, 40994, 43780, 51740, 56914, 58916, 73645, 81988, 102485, 113828, 142285, 147290, 204970, 225467, 266461, 284570, 294580, 409940, 450934, 532922, 569140, 901868, 1065844, 1127335, 1332305, 2254670, 2664610, 2931071, 4509340, 5329220, 5862142, 11724284, 14655355, 29310710, 58621420]

約数ペア:

[(1, 58621420), (2, 29310710), (4, 14655355), (5, 11724284), (10, 5862142), (11, 5329220), (13, 4509340), (20, 2931071), (22, 2664610), (26, 2254670), (44, 1332305), (52, 1127335), (55, 1065844), (65, 901868), (103, 569140), (110, 532922), (130, 450934), (143, 409940), (199, 294580), (206, 284570), (220, 266461), (260, 225467), (286, 204970), (398, 147290), (412, 142285), (515, 113828), (572, 102485), (715, 81988), (796, 73645), (995, 58916), (1030, 56914), (1133, 51740), (1339, 43780), (1430, 40994), (1990, 29458), (2060, 28457), (2189, 26780), (2266, 25870), (2587, 22660), (2678, 21890), (2860, 20497), (3980, 14729), (4378, 13390), (4532, 12935), (5174, 11330), (5356, 10945), (5665, 10348), (6695, 8756)]