101567620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 268966656

約数和(自身を除く): 167399036

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 101, 110, 140, 154, 202, 220, 308, 385, 404, 505, 653, 707, 770, 1010, 1111, 1306, 1414, 1540, 2020, 2222, 2612, 2828, 3265, 3535, 4444, 4571, 5555, 6530, 7070, 7183, 7777, 9142, 11110, 13060, 14140, 14366, 15554, 18284, 22220, 22855, 28732, 31108, 35915, 38885, 45710, 50281, 65953, 71830, 77770, 91420, 100562, 131906, 143660, 155540, 201124, 251405, 263812, 329765, 461671, 502810, 659530, 725483, 923342, 1005620, 1319060, 1450966, 1846684, 2308355, 2901932, 3627415, 4616710, 5078381, 7254830, 9233420, 10156762, 14509660, 20313524, 25391905, 50783810, 101567620]

約数ペア:

[(1, 101567620), (2, 50783810), (4, 25391905), (5, 20313524), (7, 14509660), (10, 10156762), (11, 9233420), (14, 7254830), (20, 5078381), (22, 4616710), (28, 3627415), (35, 2901932), (44, 2308355), (55, 1846684), (70, 1450966), (77, 1319060), (101, 1005620), (110, 923342), (140, 725483), (154, 659530), (202, 502810), (220, 461671), (308, 329765), (385, 263812), (404, 251405), (505, 201124), (653, 155540), (707, 143660), (770, 131906), (1010, 100562), (1111, 91420), (1306, 77770), (1414, 71830), (1540, 65953), (2020, 50281), (2222, 45710), (2612, 38885), (2828, 35915), (3265, 31108), (3535, 28732), (4444, 22855), (4571, 22220), (5555, 18284), (6530, 15554), (7070, 14366), (7183, 14140), (7777, 13060), (9142, 11110)]