652628496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1313

約数の個数: 160

約数和(自身を含む): 1947375360

約数和(自身を除く): 1294746864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 37, 39, 46, 48, 52, 69, 74, 78, 92, 104, 111, 138, 148, 156, 184, 208, 222, 276, 296, 299, 312, 368, 444, 481, 552, 592, 598, 624, 851, 888, 897, 962, 1104, 1196, 1229, 1443, 1702, 1776, 1794, 1924, 2392, 2458, 2553, 2886, 3404, 3588, 3687, 3848, 4784, 4916, 5106, 5772, 6808, 7176, 7374, 7696, 9832, 10212, 11063, 11544, 13616, 14352, 14748, 15977, 19664, 20424, 22126, 23088, 28267, 29496, 31954, 33189, 40848, 44252, 45473, 47931, 56534, 58992, 63908, 66378, 84801, 88504, 90946, 95862, 113068, 127816, 132756, 136419, 169602, 177008, 181892, 191724, 226136, 255632, 265512, 272838, 339204, 363784, 367471, 383448, 452272, 531024, 545676, 591149, 678408, 727568, 734942, 766896, 1045879, 1091352, 1102413, 1182298, 1356816, 1469884, 1773447, 2091758, 2182704, 2204826, 2364596, 2939768, 3137637, 3546894, 4183516, 4409652, 4729192, 5879536, 6275274, 7093788, 8367032, 8819304, 9458384, 12550548, 13596427, 14187576, 16734064, 17638608, 25101096, 27192854, 28375152, 40789281, 50202192, 54385708, 81578562, 108771416, 163157124, 217542832, 326314248, 652628496]

約数ペア:

[(1, 652628496), (2, 326314248), (3, 217542832), (4, 163157124), (6, 108771416), (8, 81578562), (12, 54385708), (13, 50202192), (16, 40789281), (23, 28375152), (24, 27192854), (26, 25101096), (37, 17638608), (39, 16734064), (46, 14187576), (48, 13596427), (52, 12550548), (69, 9458384), (74, 8819304), (78, 8367032), (92, 7093788), (104, 6275274), (111, 5879536), (138, 4729192), (148, 4409652), (156, 4183516), (184, 3546894), (208, 3137637), (222, 2939768), (276, 2364596), (296, 2204826), (299, 2182704), (312, 2091758), (368, 1773447), (444, 1469884), (481, 1356816), (552, 1182298), (592, 1102413), (598, 1091352), (624, 1045879), (851, 766896), (888, 734942), (897, 727568), (962, 678408), (1104, 591149), (1196, 545676), (1229, 531024), (1443, 452272), (1702, 383448), (1776, 367471), (1794, 363784), (1924, 339204), (2392, 272838), (2458, 265512), (2553, 255632), (2886, 226136), (3404, 191724), (3588, 181892), (3687, 177008), (3848, 169602), (4784, 136419), (4916, 132756), (5106, 127816), (5772, 113068), (6808, 95862), (7176, 90946), (7374, 88504), (7696, 84801), (9832, 66378), (10212, 63908), (11063, 58992), (11544, 56534), (13616, 47931), (14352, 45473), (14748, 44252), (15977, 40848), (19664, 33189), (20424, 31954), (22126, 29496), (23088, 28267)]