1337705180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18131}}^1$

素因数の和:18195

約数の個数: 96

約数和(自身を含む): 3509194752

約数和(自身を除く): 2171489572

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1190, 2108, 2170, 2380, 2635, 3689, 4340, 5270, 7378, 10540, 14756, 18131, 18445, 36262, 36890, 72524, 73780, 90655, 126917, 181310, 253834, 308227, 362620, 507668, 562061, 616454, 634585, 1124122, 1232908, 1269170, 1541135, 2157589, 2248244, 2538340, 2810305, 3082270, 3934427, 4315178, 5620610, 6164540, 7868854, 8630356, 9555037, 10787945, 11241220, 15737708, 19110074, 19672135, 21575890, 38220148, 39344270, 43151780, 47775185, 66885259, 78688540, 95550370, 133770518, 191100740, 267541036, 334426295, 668852590, 1337705180]

約数ペア:

[(1, 1337705180), (2, 668852590), (4, 334426295), (5, 267541036), (7, 191100740), (10, 133770518), (14, 95550370), (17, 78688540), (20, 66885259), (28, 47775185), (31, 43151780), (34, 39344270), (35, 38220148), (62, 21575890), (68, 19672135), (70, 19110074), (85, 15737708), (119, 11241220), (124, 10787945), (140, 9555037), (155, 8630356), (170, 7868854), (217, 6164540), (238, 5620610), (310, 4315178), (340, 3934427), (434, 3082270), (476, 2810305), (527, 2538340), (595, 2248244), (620, 2157589), (868, 1541135), (1054, 1269170), (1085, 1232908), (1190, 1124122), (2108, 634585), (2170, 616454), (2380, 562061), (2635, 507668), (3689, 362620), (4340, 308227), (5270, 253834), (7378, 181310), (10540, 126917), (14756, 90655), (18131, 73780), (18445, 72524), (36262, 36890)]