40373089940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{35603}}^1$

素因数の和:35733

約数の個数: 72

約数和(自身を含む): 89094025440

約数和(自身を除く): 48720935500

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 236, 295, 310, 590, 620, 961, 1180, 1829, 1922, 3658, 3844, 4805, 7316, 9145, 9610, 18290, 19220, 35603, 36580, 56699, 71206, 113398, 142412, 178015, 226796, 283495, 356030, 566990, 712060, 1103693, 1133980, 2100577, 2207386, 4201154, 4414772, 5518465, 8402308, 10502885, 11036930, 21005770, 22073860, 34214483, 42011540, 65117887, 68428966, 130235774, 136857932, 171072415, 260471548, 325589435, 342144830, 651178870, 684289660, 1302357740, 2018654497, 4037308994, 8074617988, 10093272485, 20186544970, 40373089940]

約数ペア:

[(1, 40373089940), (2, 20186544970), (4, 10093272485), (5, 8074617988), (10, 4037308994), (20, 2018654497), (31, 1302357740), (59, 684289660), (62, 651178870), (118, 342144830), (124, 325589435), (155, 260471548), (236, 171072415), (295, 136857932), (310, 130235774), (590, 68428966), (620, 65117887), (961, 42011540), (1180, 34214483), (1829, 22073860), (1922, 21005770), (3658, 11036930), (3844, 10502885), (4805, 8402308), (7316, 5518465), (9145, 4414772), (9610, 4201154), (18290, 2207386), (19220, 2100577), (35603, 1133980), (36580, 1103693), (56699, 712060), (71206, 566990), (113398, 356030), (142412, 283495), (178015, 226796)]