103664201780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{24473}}^1$

素因数の和:24729

約数の個数: 96

約数和(自身を含む): 233869628160

約数和(自身を除く): 130205426380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 157, 190, 284, 314, 355, 380, 628, 710, 785, 1349, 1420, 1570, 2698, 2983, 3140, 5396, 5966, 6745, 11147, 11932, 13490, 14915, 22294, 24473, 26980, 29830, 44588, 48946, 55735, 59660, 97892, 111470, 122365, 211793, 222940, 244730, 423586, 464987, 489460, 847172, 929974, 1058965, 1737583, 1859948, 2117930, 2324935, 3475166, 3842261, 4235860, 4649870, 6950332, 7684522, 8687915, 9299740, 15369044, 17375830, 19211305, 33014077, 34751660, 38422610, 66028154, 73002959, 76845220, 132056308, 146005918, 165070385, 272800531, 292011836, 330140770, 365014795, 545601062, 660281540, 730029590, 1091202124, 1364002655, 1460059180, 2728005310, 5183210089, 5456010620, 10366420178, 20732840356, 25916050445, 51832100890, 103664201780]

約数ペア:

[(1, 103664201780), (2, 51832100890), (4, 25916050445), (5, 20732840356), (10, 10366420178), (19, 5456010620), (20, 5183210089), (38, 2728005310), (71, 1460059180), (76, 1364002655), (95, 1091202124), (142, 730029590), (157, 660281540), (190, 545601062), (284, 365014795), (314, 330140770), (355, 292011836), (380, 272800531), (628, 165070385), (710, 146005918), (785, 132056308), (1349, 76845220), (1420, 73002959), (1570, 66028154), (2698, 38422610), (2983, 34751660), (3140, 33014077), (5396, 19211305), (5966, 17375830), (6745, 15369044), (11147, 9299740), (11932, 8687915), (13490, 7684522), (14915, 6950332), (22294, 4649870), (24473, 4235860), (26980, 3842261), (29830, 3475166), (44588, 2324935), (48946, 2117930), (55735, 1859948), (59660, 1737583), (97892, 1058965), (111470, 929974), (122365, 847172), (211793, 489460), (222940, 464987), (244730, 423586)]