79745346310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{70457}}^1$

素因数の和:70550

約数の個数: 128

約数和(自身を含む): 185062164480

約数和(自身を除く): 105316818170

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 37, 38, 46, 70, 74, 95, 115, 133, 161, 185, 190, 230, 259, 266, 322, 370, 437, 518, 665, 703, 805, 851, 874, 1295, 1330, 1406, 1610, 1702, 2185, 2590, 3059, 3515, 4255, 4370, 4921, 5957, 6118, 7030, 8510, 9842, 11914, 15295, 16169, 24605, 29785, 30590, 32338, 49210, 59570, 70457, 80845, 113183, 140914, 161690, 226366, 352285, 493199, 565915, 704570, 986398, 1131830, 1338683, 1620511, 2465995, 2606909, 2677366, 3241022, 4931990, 5213818, 6693415, 8102555, 9370781, 11343577, 13034545, 13386830, 16205110, 18248363, 18741562, 22687154, 26069090, 30789709, 36496726, 46853905, 49531271, 56717885, 59958907, 61579418, 91241815, 93707810, 99062542, 113435770, 119917814, 153948545, 182483630, 215527963, 247656355, 299794535, 307897090, 346718897, 419712349, 431055926, 495312710, 599589070, 693437794, 839424698, 1077639815, 1139219233, 1733594485, 2098561745, 2155279630, 2278438466, 3467188970, 4197123490, 5696096165, 7974534631, 11392192330, 15949069262, 39872673155, 79745346310]

約数ペア:

[(1, 79745346310), (2, 39872673155), (5, 15949069262), (7, 11392192330), (10, 7974534631), (14, 5696096165), (19, 4197123490), (23, 3467188970), (35, 2278438466), (37, 2155279630), (38, 2098561745), (46, 1733594485), (70, 1139219233), (74, 1077639815), (95, 839424698), (115, 693437794), (133, 599589070), (161, 495312710), (185, 431055926), (190, 419712349), (230, 346718897), (259, 307897090), (266, 299794535), (322, 247656355), (370, 215527963), (437, 182483630), (518, 153948545), (665, 119917814), (703, 113435770), (805, 99062542), (851, 93707810), (874, 91241815), (1295, 61579418), (1330, 59958907), (1406, 56717885), (1610, 49531271), (1702, 46853905), (2185, 36496726), (2590, 30789709), (3059, 26069090), (3515, 22687154), (4255, 18741562), (4370, 18248363), (4921, 16205110), (5957, 13386830), (6118, 13034545), (7030, 11343577), (8510, 9370781), (9842, 8102555), (11914, 6693415), (15295, 5213818), (16169, 4931990), (24605, 3241022), (29785, 2677366), (30590, 2606909), (32338, 2465995), (49210, 1620511), (59570, 1338683), (70457, 1131830), (80845, 986398), (113183, 704570), (140914, 565915), (161690, 493199), (226366, 352285)]