3711274120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 8864640000

約数和(自身を除く): 5153365880

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 53, 62, 106, 124, 149, 155, 212, 248, 265, 298, 310, 379, 424, 530, 596, 620, 745, 758, 1060, 1192, 1240, 1490, 1516, 1643, 1895, 2120, 2980, 3032, 3286, 3790, 4619, 5960, 6572, 7580, 7897, 8215, 9238, 11749, 13144, 15160, 15794, 16430, 18476, 20087, 23095, 23498, 31588, 32860, 36952, 39485, 40174, 46190, 46996, 56471, 58745, 63176, 65720, 78970, 80348, 92380, 93992, 100435, 112942, 117490, 157940, 160696, 184760, 200870, 225884, 234980, 244807, 282355, 315880, 401740, 451768, 469960, 489614, 564710, 622697, 803480, 979228, 1129420, 1224035, 1245394, 1750601, 1958456, 2258840, 2448070, 2490788, 2992963, 3113485, 3501202, 4896140, 4981576, 5985926, 6226970, 7002404, 8753005, 9792280, 11971852, 12453940, 14004808, 14964815, 17506010, 23943704, 24907880, 29929630, 35012020, 59859260, 70024040, 92781853, 119718520, 185563706, 371127412, 463909265, 742254824, 927818530, 1855637060, 3711274120]

約数ペア:

[(1, 3711274120), (2, 1855637060), (4, 927818530), (5, 742254824), (8, 463909265), (10, 371127412), (20, 185563706), (31, 119718520), (40, 92781853), (53, 70024040), (62, 59859260), (106, 35012020), (124, 29929630), (149, 24907880), (155, 23943704), (212, 17506010), (248, 14964815), (265, 14004808), (298, 12453940), (310, 11971852), (379, 9792280), (424, 8753005), (530, 7002404), (596, 6226970), (620, 5985926), (745, 4981576), (758, 4896140), (1060, 3501202), (1192, 3113485), (1240, 2992963), (1490, 2490788), (1516, 2448070), (1643, 2258840), (1895, 1958456), (2120, 1750601), (2980, 1245394), (3032, 1224035), (3286, 1129420), (3790, 979228), (4619, 803480), (5960, 622697), (6572, 564710), (7580, 489614), (7897, 469960), (8215, 451768), (9238, 401740), (11749, 315880), (13144, 282355), (15160, 244807), (15794, 234980), (16430, 225884), (18476, 200870), (20087, 184760), (23095, 160696), (23498, 157940), (31588, 117490), (32860, 112942), (36952, 100435), (39485, 93992), (40174, 92380), (46190, 80348), (46996, 78970), (56471, 65720), (58745, 63176)]