378628110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19387}}^1$

素因数の和:19438

約数の個数: 96

約数和(自身を含む): 1161418752

約数和(自身を除く): 782790642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19387, 19530, 38774, 58161, 96935, 116322, 135709, 174483, 193870, 271418, 290805, 348966, 407127, 581610, 600997, 678545, 814254, 872415, 1201994, 1221381, 1357090, 1744830, 1802991, 2035635, 2442762, 3004985, 3605982, 4071270, 4206979, 5408973, 6009970, 6106905, 8413958, 9014955, 10817946, 12213810, 12620937, 18029910, 21034895, 25241874, 27044865, 37862811, 42069790, 54089730, 63104685, 75725622, 126209370, 189314055, 378628110]

約数ペア:

[(1, 378628110), (2, 189314055), (3, 126209370), (5, 75725622), (6, 63104685), (7, 54089730), (9, 42069790), (10, 37862811), (14, 27044865), (15, 25241874), (18, 21034895), (21, 18029910), (30, 12620937), (31, 12213810), (35, 10817946), (42, 9014955), (45, 8413958), (62, 6106905), (63, 6009970), (70, 5408973), (90, 4206979), (93, 4071270), (105, 3605982), (126, 3004985), (155, 2442762), (186, 2035635), (210, 1802991), (217, 1744830), (279, 1357090), (310, 1221381), (315, 1201994), (434, 872415), (465, 814254), (558, 678545), (630, 600997), (651, 581610), (930, 407127), (1085, 348966), (1302, 290805), (1395, 271418), (1953, 193870), (2170, 174483), (2790, 135709), (3255, 116322), (3906, 96935), (6510, 58161), (9765, 38774), (19387, 19530)]