15697047832

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 31925836800

約数和(自身を除く): 16228788968

約数列:

[1, 2, 4, 8, 37, 43, 67, 74, 79, 86, 134, 148, 158, 172, 233, 268, 296, 316, 344, 466, 536, 632, 932, 1591, 1864, 2479, 2881, 2923, 3182, 3397, 4958, 5293, 5762, 5846, 6364, 6794, 8621, 9916, 10019, 10586, 11524, 11692, 12728, 13588, 15611, 17242, 18407, 19832, 20038, 21172, 23048, 23384, 27176, 31222, 34484, 36814, 40076, 42344, 62444, 68968, 73628, 80152, 106597, 124888, 125689, 147256, 195841, 213194, 227599, 251378, 370703, 391682, 426388, 455198, 502756, 577607, 671273, 681059, 741406, 783364, 791501, 852776, 910396, 1005512, 1155214, 1233269, 1342546, 1362118, 1482812, 1566728, 1583002, 1820792, 2310428, 2466538, 2685092, 2724236, 2965624, 3166004, 4620856, 4933076, 5370184, 5448472, 6332008, 8421163, 9866152, 16842326, 24837101, 29285537, 33684652, 45630953, 49674202, 53030567, 58571074, 67369304, 91261906, 99348404, 106061134, 117142148, 182523812, 198696808, 212122268, 234284296, 365047624, 424244536, 1962130979, 3924261958, 7848523916, 15697047832]

約数ペア:

[(1, 15697047832), (2, 7848523916), (4, 3924261958), (8, 1962130979), (37, 424244536), (43, 365047624), (67, 234284296), (74, 212122268), (79, 198696808), (86, 182523812), (134, 117142148), (148, 106061134), (158, 99348404), (172, 91261906), (233, 67369304), (268, 58571074), (296, 53030567), (316, 49674202), (344, 45630953), (466, 33684652), (536, 29285537), (632, 24837101), (932, 16842326), (1591, 9866152), (1864, 8421163), (2479, 6332008), (2881, 5448472), (2923, 5370184), (3182, 4933076), (3397, 4620856), (4958, 3166004), (5293, 2965624), (5762, 2724236), (5846, 2685092), (6364, 2466538), (6794, 2310428), (8621, 1820792), (9916, 1583002), (10019, 1566728), (10586, 1482812), (11524, 1362118), (11692, 1342546), (12728, 1233269), (13588, 1155214), (15611, 1005512), (17242, 910396), (18407, 852776), (19832, 791501), (20038, 783364), (21172, 741406), (23048, 681059), (23384, 671273), (27176, 577607), (31222, 502756), (34484, 455198), (36814, 426388), (40076, 391682), (42344, 370703), (62444, 251378), (68968, 227599), (73628, 213194), (80152, 195841), (106597, 147256), (124888, 125689)]