15704671836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1\times {\mathrm{2179}}^1$

素因数の和:2791

約数の個数: 96

約数和(自身を含む): 42190848000

約数和(自身を除く): 26486176164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 359, 478, 717, 718, 956, 1077, 1434, 1436, 1673, 2154, 2179, 2513, 2868, 3346, 4308, 4358, 5019, 5026, 6537, 6692, 7539, 8716, 10038, 10052, 13074, 15078, 15253, 20076, 26148, 30156, 30506, 45759, 61012, 85801, 91518, 171602, 183036, 257403, 343204, 514806, 520781, 600607, 782261, 1029612, 1041562, 1201214, 1562343, 1564522, 1801821, 2083124, 2346783, 2402428, 3124686, 3129044, 3603642, 3645467, 4693566, 5475827, 6249372, 7207284, 7290934, 9387132, 10936401, 10951654, 14581868, 16427481, 21872802, 21903308, 32854962, 43745604, 65709924, 186960379, 373920758, 560881137, 747841516, 1121762274, 1308722653, 2243524548, 2617445306, 3926167959, 5234890612, 7852335918, 15704671836]

約数ペア:

[(1, 15704671836), (2, 7852335918), (3, 5234890612), (4, 3926167959), (6, 2617445306), (7, 2243524548), (12, 1308722653), (14, 1121762274), (21, 747841516), (28, 560881137), (42, 373920758), (84, 186960379), (239, 65709924), (359, 43745604), (478, 32854962), (717, 21903308), (718, 21872802), (956, 16427481), (1077, 14581868), (1434, 10951654), (1436, 10936401), (1673, 9387132), (2154, 7290934), (2179, 7207284), (2513, 6249372), (2868, 5475827), (3346, 4693566), (4308, 3645467), (4358, 3603642), (5019, 3129044), (5026, 3124686), (6537, 2402428), (6692, 2346783), (7539, 2083124), (8716, 1801821), (10038, 1564522), (10052, 1562343), (13074, 1201214), (15078, 1041562), (15253, 1029612), (20076, 782261), (26148, 600607), (30156, 520781), (30506, 514806), (45759, 343204), (61012, 257403), (85801, 183036), (91518, 171602)]