3641008

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 80

約数和(自身を含む): 8928000

約数和(自身を除く): 5286992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 59, 76, 112, 116, 118, 133, 152, 203, 232, 236, 266, 304, 406, 413, 464, 472, 532, 551, 812, 826, 944, 1064, 1102, 1121, 1624, 1652, 1711, 2128, 2204, 2242, 3248, 3304, 3422, 3857, 4408, 4484, 6608, 6844, 7714, 7847, 8816, 8968, 11977, 13688, 15428, 15694, 17936, 23954, 27376, 30856, 31388, 32509, 47908, 61712, 62776, 65018, 95816, 125552, 130036, 191632, 227563, 260072, 455126, 520144, 910252, 1820504, 3641008]

約数ペア:

[(1, 3641008), (2, 1820504), (4, 910252), (7, 520144), (8, 455126), (14, 260072), (16, 227563), (19, 191632), (28, 130036), (29, 125552), (38, 95816), (56, 65018), (58, 62776), (59, 61712), (76, 47908), (112, 32509), (116, 31388), (118, 30856), (133, 27376), (152, 23954), (203, 17936), (232, 15694), (236, 15428), (266, 13688), (304, 11977), (406, 8968), (413, 8816), (464, 7847), (472, 7714), (532, 6844), (551, 6608), (812, 4484), (826, 4408), (944, 3857), (1064, 3422), (1102, 3304), (1121, 3248), (1624, 2242), (1652, 2204), (1711, 2128)]