515797128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13291}}^1$

素因数の和:13328

約数の個数: 144

約数和(自身を含む): 1772886960

約数和(自身を除く): 1257089832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12936, 13291, 19404, 26582, 38808, 39873, 53164, 79746, 93037, 106328, 119619, 146201, 159492, 186074, 239238, 279111, 292402, 318984, 372148, 438603, 478476, 558222, 584804, 651259, 744296, 837333, 877206, 956952, 1023407, 1116444, 1169608, 1302518, 1315809, 1674666, 1754412, 1953777, 2046814, 2232888, 2605036, 2631618, 3070221, 3349332, 3508824, 3907554, 4093628, 5210072, 5263236, 5861331, 6140442, 6698664, 7163849, 7815108, 8187256, 9210663, 10526472, 11722662, 12280884, 14327698, 15630216, 18421326, 21491547, 23445324, 24561768, 28655396, 36842652, 42983094, 46890648, 57310792, 64474641, 73685304, 85966188, 128949282, 171932376, 257898564, 515797128]

約数ペア:

[(1, 515797128), (2, 257898564), (3, 171932376), (4, 128949282), (6, 85966188), (7, 73685304), (8, 64474641), (9, 57310792), (11, 46890648), (12, 42983094), (14, 36842652), (18, 28655396), (21, 24561768), (22, 23445324), (24, 21491547), (28, 18421326), (33, 15630216), (36, 14327698), (42, 12280884), (44, 11722662), (49, 10526472), (56, 9210663), (63, 8187256), (66, 7815108), (72, 7163849), (77, 6698664), (84, 6140442), (88, 5861331), (98, 5263236), (99, 5210072), (126, 4093628), (132, 3907554), (147, 3508824), (154, 3349332), (168, 3070221), (196, 2631618), (198, 2605036), (231, 2232888), (252, 2046814), (264, 1953777), (294, 1754412), (308, 1674666), (392, 1315809), (396, 1302518), (441, 1169608), (462, 1116444), (504, 1023407), (539, 956952), (588, 877206), (616, 837333), (693, 744296), (792, 651259), (882, 584804), (924, 558222), (1078, 478476), (1176, 438603), (1386, 372148), (1617, 318984), (1764, 292402), (1848, 279111), (2156, 239238), (2772, 186074), (3234, 159492), (3528, 146201), (4312, 119619), (4851, 106328), (5544, 93037), (6468, 79746), (9702, 53164), (12936, 39873), (13291, 38808), (19404, 26582)]