15706883836

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2635

約数の個数: 96

約数和(自身を含む): 33260129280

約数和(自身を除く): 17553245444

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 71, 113, 116, 142, 203, 226, 284, 406, 452, 497, 791, 812, 994, 1582, 1988, 2059, 2411, 3164, 3277, 4118, 4822, 6554, 8023, 8236, 9644, 13108, 14413, 16046, 16877, 22939, 28826, 32092, 33754, 45878, 56161, 57652, 67508, 69919, 91756, 112322, 139838, 171181, 224644, 232667, 272443, 279676, 342362, 465334, 489433, 544886, 684724, 930668, 978866, 1089772, 1198267, 1628669, 1907101, 1957732, 2396534, 3257338, 3814202, 4793068, 4964249, 6514676, 7628404, 7900847, 9928498, 15801694, 19343453, 19856996, 31603388, 34749743, 38686906, 55305929, 69499486, 77373812, 110611858, 135404171, 138998972, 221223716, 270808342, 541616684, 560960137, 1121920274, 2243840548, 3926720959, 7853441918, 15706883836]

約数ペア:

[(1, 15706883836), (2, 7853441918), (4, 3926720959), (7, 2243840548), (14, 1121920274), (28, 560960137), (29, 541616684), (58, 270808342), (71, 221223716), (113, 138998972), (116, 135404171), (142, 110611858), (203, 77373812), (226, 69499486), (284, 55305929), (406, 38686906), (452, 34749743), (497, 31603388), (791, 19856996), (812, 19343453), (994, 15801694), (1582, 9928498), (1988, 7900847), (2059, 7628404), (2411, 6514676), (3164, 4964249), (3277, 4793068), (4118, 3814202), (4822, 3257338), (6554, 2396534), (8023, 1957732), (8236, 1907101), (9644, 1628669), (13108, 1198267), (14413, 1089772), (16046, 978866), (16877, 930668), (22939, 684724), (28826, 544886), (32092, 489433), (33754, 465334), (45878, 342362), (56161, 279676), (57652, 272443), (67508, 232667), (69919, 224644), (91756, 171181), (112322, 139838)]