1569756668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 3077168640

約数和(自身を除く): 1507411972

約数列:

[1, 2, 4, 19, 38, 41, 67, 73, 76, 82, 103, 134, 146, 164, 206, 268, 292, 412, 779, 1273, 1387, 1558, 1957, 2546, 2747, 2774, 2993, 3116, 3914, 4223, 4891, 5092, 5494, 5548, 5986, 6901, 7519, 7828, 8446, 9782, 10988, 11972, 13802, 15038, 16892, 19564, 27604, 30076, 52193, 56867, 80237, 92929, 104386, 113734, 131119, 142861, 160474, 185858, 200531, 208772, 227468, 262238, 282941, 285722, 308279, 320948, 371716, 401062, 503773, 524476, 565882, 571444, 616558, 802124, 1007546, 1131764, 1233116, 2015092, 3810089, 5375879, 5857301, 7620178, 9571687, 10751758, 11714602, 15240356, 19143374, 20654693, 21503516, 23429204, 38286748, 41309386, 82618772, 392439167, 784878334, 1569756668]

約数ペア:

[(1, 1569756668), (2, 784878334), (4, 392439167), (19, 82618772), (38, 41309386), (41, 38286748), (67, 23429204), (73, 21503516), (76, 20654693), (82, 19143374), (103, 15240356), (134, 11714602), (146, 10751758), (164, 9571687), (206, 7620178), (268, 5857301), (292, 5375879), (412, 3810089), (779, 2015092), (1273, 1233116), (1387, 1131764), (1558, 1007546), (1957, 802124), (2546, 616558), (2747, 571444), (2774, 565882), (2993, 524476), (3116, 503773), (3914, 401062), (4223, 371716), (4891, 320948), (5092, 308279), (5494, 285722), (5548, 282941), (5986, 262238), (6901, 227468), (7519, 208772), (7828, 200531), (8446, 185858), (9782, 160474), (10988, 142861), (11972, 131119), (13802, 113734), (15038, 104386), (16892, 92929), (19564, 80237), (27604, 56867), (30076, 52193)]