2496943952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 5414796288

約数和(自身を除く): 2917852336

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 43, 68, 82, 86, 127, 136, 164, 172, 254, 272, 328, 344, 508, 656, 688, 697, 731, 1016, 1394, 1462, 1681, 1763, 2032, 2159, 2788, 2924, 3362, 3526, 4318, 5207, 5461, 5576, 5848, 6724, 7052, 8636, 10414, 10922, 11152, 11696, 13448, 14104, 17272, 20828, 21844, 26896, 28208, 28577, 29971, 34544, 41656, 43688, 57154, 59942, 72283, 83312, 87376, 88519, 92837, 114308, 119884, 144566, 177038, 185674, 213487, 223901, 228616, 239768, 289132, 354076, 371348, 426974, 447802, 457232, 479536, 578264, 708152, 742696, 853948, 895604, 1156528, 1228811, 1416304, 1485392, 1707896, 1791208, 2457622, 3415792, 3582416, 3629279, 3806317, 4915244, 7258558, 7612634, 9179941, 9830488, 14517116, 15225268, 18359882, 19660976, 29034232, 30450536, 36719764, 58068464, 60901072, 73439528, 146879056, 156058997, 312117994, 624235988, 1248471976, 2496943952]

約数ペア:

[(1, 2496943952), (2, 1248471976), (4, 624235988), (8, 312117994), (16, 156058997), (17, 146879056), (34, 73439528), (41, 60901072), (43, 58068464), (68, 36719764), (82, 30450536), (86, 29034232), (127, 19660976), (136, 18359882), (164, 15225268), (172, 14517116), (254, 9830488), (272, 9179941), (328, 7612634), (344, 7258558), (508, 4915244), (656, 3806317), (688, 3629279), (697, 3582416), (731, 3415792), (1016, 2457622), (1394, 1791208), (1462, 1707896), (1681, 1485392), (1763, 1416304), (2032, 1228811), (2159, 1156528), (2788, 895604), (2924, 853948), (3362, 742696), (3526, 708152), (4318, 578264), (5207, 479536), (5461, 457232), (5576, 447802), (5848, 426974), (6724, 371348), (7052, 354076), (8636, 289132), (10414, 239768), (10922, 228616), (11152, 223901), (11696, 213487), (13448, 185674), (14104, 177038), (17272, 144566), (20828, 119884), (21844, 114308), (26896, 92837), (28208, 88519), (28577, 87376), (29971, 83312), (34544, 72283), (41656, 59942), (43688, 57154)]