20126070024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{1039}}^1$

素因数の和:1503

約数の個数: 128

約数和(自身を含む): 53819251200

約数和(自身を除く): 33693181176

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 197, 204, 241, 394, 408, 482, 591, 723, 788, 964, 1039, 1182, 1446, 1576, 1928, 2078, 2364, 2892, 3117, 3349, 4097, 4156, 4728, 5784, 6234, 6698, 8194, 8312, 10047, 12291, 12468, 13396, 16388, 17663, 20094, 24582, 24936, 26792, 32776, 35326, 40188, 47477, 49164, 52989, 70652, 80376, 94954, 98328, 105978, 141304, 142431, 189908, 204683, 211956, 250399, 284862, 379816, 409366, 423912, 500798, 569724, 614049, 751197, 807109, 818732, 1001596, 1139448, 1228098, 1502394, 1614218, 1637464, 2003192, 2421327, 2456196, 3004788, 3228436, 3479611, 4256783, 4842654, 4912392, 6009576, 6456872, 6959222, 8513566, 9685308, 10438833, 12770349, 13918444, 17027132, 19370616, 20877666, 25540698, 27836888, 34054264, 41755332, 49328603, 51081396, 83510664, 98657206, 102162792, 147985809, 197314412, 295971618, 394628824, 591943236, 838586251, 1183886472, 1677172502, 2515758753, 3354345004, 5031517506, 6708690008, 10063035012, 20126070024]

約数ペア:

[(1, 20126070024), (2, 10063035012), (3, 6708690008), (4, 5031517506), (6, 3354345004), (8, 2515758753), (12, 1677172502), (17, 1183886472), (24, 838586251), (34, 591943236), (51, 394628824), (68, 295971618), (102, 197314412), (136, 147985809), (197, 102162792), (204, 98657206), (241, 83510664), (394, 51081396), (408, 49328603), (482, 41755332), (591, 34054264), (723, 27836888), (788, 25540698), (964, 20877666), (1039, 19370616), (1182, 17027132), (1446, 13918444), (1576, 12770349), (1928, 10438833), (2078, 9685308), (2364, 8513566), (2892, 6959222), (3117, 6456872), (3349, 6009576), (4097, 4912392), (4156, 4842654), (4728, 4256783), (5784, 3479611), (6234, 3228436), (6698, 3004788), (8194, 2456196), (8312, 2421327), (10047, 2003192), (12291, 1637464), (12468, 1614218), (13396, 1502394), (16388, 1228098), (17663, 1139448), (20094, 1001596), (24582, 818732), (24936, 807109), (26792, 751197), (32776, 614049), (35326, 569724), (40188, 500798), (47477, 423912), (49164, 409366), (52989, 379816), (70652, 284862), (80376, 250399), (94954, 211956), (98328, 204683), (105978, 189908), (141304, 142431)]