328019370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{50387}}^1$

素因数の和:50435

約数の個数: 64

約数和(自身を含む): 928751616

約数和(自身を除く): 600732246

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 50387, 100774, 151161, 251935, 302322, 352709, 503870, 705418, 755805, 1058127, 1511610, 1561997, 1763545, 2116254, 3123994, 3527090, 4685991, 5290635, 7809985, 9371982, 10581270, 10933979, 15619970, 21867958, 23429955, 32801937, 46859910, 54669895, 65603874, 109339790, 164009685, 328019370]

約数ペア:

[(1, 328019370), (2, 164009685), (3, 109339790), (5, 65603874), (6, 54669895), (7, 46859910), (10, 32801937), (14, 23429955), (15, 21867958), (21, 15619970), (30, 10933979), (31, 10581270), (35, 9371982), (42, 7809985), (62, 5290635), (70, 4685991), (93, 3527090), (105, 3123994), (155, 2116254), (186, 1763545), (210, 1561997), (217, 1511610), (310, 1058127), (434, 755805), (465, 705418), (651, 503870), (930, 352709), (1085, 302322), (1302, 251935), (2170, 151161), (3255, 100774), (6510, 50387)]