4368049360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{3739}}^1$

素因数の和:4628

約数の個数: 80

約数和(自身を含む): 10768507200

約数和(自身を除く): 6400457840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 859, 1360, 1718, 3436, 3739, 4295, 6872, 7478, 8590, 13744, 14603, 14956, 17180, 18695, 29206, 29912, 34360, 37390, 58412, 59824, 63563, 68720, 73015, 74780, 116824, 127126, 146030, 149560, 233648, 254252, 292060, 299120, 317815, 508504, 584120, 635630, 1017008, 1168240, 1271260, 2542520, 3211801, 5085040, 6423602, 12847204, 16059005, 25694408, 32118010, 51388816, 54600617, 64236020, 109201234, 128472040, 218402468, 256944080, 273003085, 436804936, 546006170, 873609872, 1092012340, 2184024680, 4368049360]

約数ペア:

[(1, 4368049360), (2, 2184024680), (4, 1092012340), (5, 873609872), (8, 546006170), (10, 436804936), (16, 273003085), (17, 256944080), (20, 218402468), (34, 128472040), (40, 109201234), (68, 64236020), (80, 54600617), (85, 51388816), (136, 32118010), (170, 25694408), (272, 16059005), (340, 12847204), (680, 6423602), (859, 5085040), (1360, 3211801), (1718, 2542520), (3436, 1271260), (3739, 1168240), (4295, 1017008), (6872, 635630), (7478, 584120), (8590, 508504), (13744, 317815), (14603, 299120), (14956, 292060), (17180, 254252), (18695, 233648), (29206, 149560), (29912, 146030), (34360, 127126), (37390, 116824), (58412, 74780), (59824, 73015), (63563, 68720)]