79628250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8167}}^1$

素因数の和:8200

約数の個数: 64

約数和(自身を含む): 214066944

約数和(自身を除く): 134438694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 8167, 9750, 16334, 24501, 40835, 49002, 81670, 106171, 122505, 204175, 212342, 245010, 318513, 408350, 530855, 612525, 637026, 1020875, 1061710, 1225050, 1592565, 2041750, 2654275, 3062625, 3185130, 5308550, 6125250, 7962825, 13271375, 15925650, 26542750, 39814125, 79628250]

約数ペア:

[(1, 79628250), (2, 39814125), (3, 26542750), (5, 15925650), (6, 13271375), (10, 7962825), (13, 6125250), (15, 5308550), (25, 3185130), (26, 3062625), (30, 2654275), (39, 2041750), (50, 1592565), (65, 1225050), (75, 1061710), (78, 1020875), (125, 637026), (130, 612525), (150, 530855), (195, 408350), (250, 318513), (325, 245010), (375, 212342), (390, 204175), (650, 122505), (750, 106171), (975, 81670), (1625, 49002), (1950, 40835), (3250, 24501), (4875, 16334), (8167, 9750)]