15707596030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1\times {\mathrm{1777}}^1$

素因数の和:2629

約数の個数: 64

約数和(自身を含む): 32545763712

約数和(自身を除く): 16838167682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 641, 985, 1282, 1379, 1777, 1970, 2758, 3205, 3554, 4487, 6410, 6895, 8885, 8974, 12439, 13790, 17770, 22435, 24878, 44870, 62195, 124390, 126277, 252554, 350069, 631385, 700138, 883939, 1139057, 1262770, 1750345, 1767878, 2278114, 2450483, 3500690, 4419695, 4900966, 5695285, 7973399, 8839390, 11390570, 12252415, 15946798, 24504830, 39866995, 79733990, 224394229, 448788458, 1121971145, 1570759603, 2243942290, 3141519206, 7853798015, 15707596030]

約数ペア:

[(1, 15707596030), (2, 7853798015), (5, 3141519206), (7, 2243942290), (10, 1570759603), (14, 1121971145), (35, 448788458), (70, 224394229), (197, 79733990), (394, 39866995), (641, 24504830), (985, 15946798), (1282, 12252415), (1379, 11390570), (1777, 8839390), (1970, 7973399), (2758, 5695285), (3205, 4900966), (3554, 4419695), (4487, 3500690), (6410, 2450483), (6895, 2278114), (8885, 1767878), (8974, 1750345), (12439, 1262770), (13790, 1139057), (17770, 883939), (22435, 700138), (24878, 631385), (44870, 350069), (62195, 252554), (124390, 126277)]