31316156910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{15313}}^1$

素因数の和:16090

約数の個数: 96

約数和(自身を含む): 84168684288

約数和(自身を除く): 52852527378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 733, 930, 1395, 1466, 2199, 2790, 3665, 4398, 6597, 7330, 10995, 13194, 15313, 21990, 22723, 30626, 32985, 45446, 45939, 65970, 68169, 76565, 91878, 113615, 136338, 137817, 153130, 204507, 227230, 229695, 275634, 340845, 409014, 459390, 474703, 681690, 689085, 949406, 1022535, 1378170, 1424109, 2045070, 2373515, 2848218, 4272327, 4747030, 7120545, 8544654, 11224429, 14241090, 21361635, 22448858, 33673287, 42723270, 56122145, 67346574, 101019861, 112244290, 168366435, 202039722, 336732870, 347957299, 505099305, 695914598, 1010198610, 1043871897, 1739786495, 2087743794, 3131615691, 3479572990, 5219359485, 6263231382, 10438718970, 15658078455, 31316156910]

約数ペア:

[(1, 31316156910), (2, 15658078455), (3, 10438718970), (5, 6263231382), (6, 5219359485), (9, 3479572990), (10, 3131615691), (15, 2087743794), (18, 1739786495), (30, 1043871897), (31, 1010198610), (45, 695914598), (62, 505099305), (90, 347957299), (93, 336732870), (155, 202039722), (186, 168366435), (279, 112244290), (310, 101019861), (465, 67346574), (558, 56122145), (733, 42723270), (930, 33673287), (1395, 22448858), (1466, 21361635), (2199, 14241090), (2790, 11224429), (3665, 8544654), (4398, 7120545), (6597, 4747030), (7330, 4272327), (10995, 2848218), (13194, 2373515), (15313, 2045070), (21990, 1424109), (22723, 1378170), (30626, 1022535), (32985, 949406), (45446, 689085), (45939, 681690), (65970, 474703), (68169, 459390), (76565, 409014), (91878, 340845), (113615, 275634), (136338, 229695), (137817, 227230), (153130, 204507)]