44374999660

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1\times {\mathrm{15107}}^1$

素因数の和:15990

約数の個数: 48

約数和(自身を含む): 93748886784

約数和(自身を除く): 49373887124

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 647, 908, 1135, 1294, 2270, 2588, 3235, 4540, 6470, 12940, 15107, 30214, 60428, 75535, 146869, 151070, 293738, 302140, 587476, 734345, 1468690, 2937380, 3429289, 6858578, 9774229, 13717156, 17146445, 19548458, 34292890, 39096916, 48871145, 68585780, 97742290, 195484580, 2218749983, 4437499966, 8874999932, 11093749915, 22187499830, 44374999660]

約数ペア:

[(1, 44374999660), (2, 22187499830), (4, 11093749915), (5, 8874999932), (10, 4437499966), (20, 2218749983), (227, 195484580), (454, 97742290), (647, 68585780), (908, 48871145), (1135, 39096916), (1294, 34292890), (2270, 19548458), (2588, 17146445), (3235, 13717156), (4540, 9774229), (6470, 6858578), (12940, 3429289), (15107, 2937380), (30214, 1468690), (60428, 734345), (75535, 587476), (146869, 302140), (151070, 293738)]