8325637140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{120977}}^1$

素因数の和:121057

約数の個数: 96

約数和(自身を含む): 24714353664

約数和(自身を除く): 16388716524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 148, 155, 185, 186, 222, 310, 370, 372, 444, 465, 555, 620, 740, 930, 1110, 1147, 1860, 2220, 2294, 3441, 4588, 5735, 6882, 11470, 13764, 17205, 22940, 34410, 68820, 120977, 241954, 362931, 483908, 604885, 725862, 1209770, 1451724, 1814655, 2419540, 3629310, 3750287, 4476149, 7258620, 7500574, 8952298, 11250861, 13428447, 15001148, 17904596, 18751435, 22380745, 22501722, 26856894, 37502870, 44761490, 45003444, 53713788, 56254305, 67142235, 75005740, 89522980, 112508610, 134284470, 138760619, 225017220, 268568940, 277521238, 416281857, 555042476, 693803095, 832563714, 1387606190, 1665127428, 2081409285, 2775212380, 4162818570, 8325637140]

約数ペア:

[(1, 8325637140), (2, 4162818570), (3, 2775212380), (4, 2081409285), (5, 1665127428), (6, 1387606190), (10, 832563714), (12, 693803095), (15, 555042476), (20, 416281857), (30, 277521238), (31, 268568940), (37, 225017220), (60, 138760619), (62, 134284470), (74, 112508610), (93, 89522980), (111, 75005740), (124, 67142235), (148, 56254305), (155, 53713788), (185, 45003444), (186, 44761490), (222, 37502870), (310, 26856894), (370, 22501722), (372, 22380745), (444, 18751435), (465, 17904596), (555, 15001148), (620, 13428447), (740, 11250861), (930, 8952298), (1110, 7500574), (1147, 7258620), (1860, 4476149), (2220, 3750287), (2294, 3629310), (3441, 2419540), (4588, 1814655), (5735, 1451724), (6882, 1209770), (11470, 725862), (13764, 604885), (17205, 483908), (22940, 362931), (34410, 241954), (68820, 120977)]