100305440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36877}}^1$

素因数の和:36909

約数の個数: 48

約数和(自身を含む): 250917912

約数和(自身を除く): 150612472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 36877, 73754, 147508, 184385, 295016, 368770, 590032, 626909, 737540, 1180064, 1253818, 1475080, 2507636, 2950160, 3134545, 5015272, 5900320, 6269090, 10030544, 12538180, 20061088, 25076360, 50152720, 100305440]

約数ペア:

[(1, 100305440), (2, 50152720), (4, 25076360), (5, 20061088), (8, 12538180), (10, 10030544), (16, 6269090), (17, 5900320), (20, 5015272), (32, 3134545), (34, 2950160), (40, 2507636), (68, 1475080), (80, 1253818), (85, 1180064), (136, 737540), (160, 626909), (170, 590032), (272, 368770), (340, 295016), (544, 184385), (680, 147508), (1360, 73754), (2720, 36877)]