395271036290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{58417}}^1$

素因数の和:58564

約数の個数: 128

約数和(自身を含む): 836642967552

約数和(自身を除く): 441371931262

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 73, 115, 130, 146, 155, 230, 299, 310, 365, 403, 598, 713, 730, 806, 949, 1426, 1495, 1679, 1898, 2015, 2263, 2990, 3358, 3565, 4030, 4526, 4745, 7130, 8395, 9269, 9490, 11315, 16790, 18538, 21827, 22630, 29419, 43654, 46345, 52049, 58417, 58838, 92690, 104098, 109135, 116834, 147095, 218270, 260245, 292085, 294190, 520490, 584170, 676637, 759421, 1343591, 1353274, 1518842, 1810927, 2687182, 3383185, 3621854, 3797105, 4264441, 6717955, 6766370, 7594210, 8528882, 9054635, 13435910, 17466683, 18109270, 21322205, 23542051, 34933366, 41651321, 42644410, 47084102, 55437733, 83302642, 87333415, 98082143, 110875466, 117710255, 132197671, 174666830, 196164286, 208256605, 235420510, 264395342, 277188665, 416513210, 490410715, 541467173, 554377330, 660988355, 980821430, 1082934346, 1275067859, 1321976710, 1718569723, 2550135718, 2707335865, 3040546433, 3437139446, 5414671730, 6081092866, 6375339295, 8592848615, 12750678590, 15202732165, 17185697230, 30405464330, 39527103629, 79054207258, 197635518145, 395271036290]

約数ペア:

[(1, 395271036290), (2, 197635518145), (5, 79054207258), (10, 39527103629), (13, 30405464330), (23, 17185697230), (26, 15202732165), (31, 12750678590), (46, 8592848615), (62, 6375339295), (65, 6081092866), (73, 5414671730), (115, 3437139446), (130, 3040546433), (146, 2707335865), (155, 2550135718), (230, 1718569723), (299, 1321976710), (310, 1275067859), (365, 1082934346), (403, 980821430), (598, 660988355), (713, 554377330), (730, 541467173), (806, 490410715), (949, 416513210), (1426, 277188665), (1495, 264395342), (1679, 235420510), (1898, 208256605), (2015, 196164286), (2263, 174666830), (2990, 132197671), (3358, 117710255), (3565, 110875466), (4030, 98082143), (4526, 87333415), (4745, 83302642), (7130, 55437733), (8395, 47084102), (9269, 42644410), (9490, 41651321), (11315, 34933366), (16790, 23542051), (18538, 21322205), (21827, 18109270), (22630, 17466683), (29419, 13435910), (43654, 9054635), (46345, 8528882), (52049, 7594210), (58417, 6766370), (58838, 6717955), (92690, 4264441), (104098, 3797105), (109135, 3621854), (116834, 3383185), (147095, 2687182), (218270, 1810927), (260245, 1518842), (292085, 1353274), (294190, 1343591), (520490, 759421), (584170, 676637)]