225628935728

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{415627}}^1$

素因数の和:415810

約数の個数: 80

約数和(自身を含む): 517027931904

約数和(自身を除く): 291398996176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 131, 148, 259, 262, 296, 518, 524, 592, 917, 1036, 1048, 1834, 2072, 2096, 3668, 4144, 4847, 7336, 9694, 14672, 19388, 33929, 38776, 67858, 77552, 135716, 271432, 415627, 542864, 831254, 1662508, 2909389, 3325016, 5818778, 6650032, 11637556, 15378199, 23275112, 30756398, 46550224, 54447137, 61512796, 107647393, 108894274, 123025592, 215294786, 217788548, 246051184, 381129959, 430589572, 435577096, 762259918, 861179144, 871154192, 1524519836, 1722358288, 2014544069, 3049039672, 4029088138, 6098079344, 8058176276, 14101808483, 16116352552, 28203616966, 32232705104, 56407233932, 112814467864, 225628935728]

約数ペア:

[(1, 225628935728), (2, 112814467864), (4, 56407233932), (7, 32232705104), (8, 28203616966), (14, 16116352552), (16, 14101808483), (28, 8058176276), (37, 6098079344), (56, 4029088138), (74, 3049039672), (112, 2014544069), (131, 1722358288), (148, 1524519836), (259, 871154192), (262, 861179144), (296, 762259918), (518, 435577096), (524, 430589572), (592, 381129959), (917, 246051184), (1036, 217788548), (1048, 215294786), (1834, 123025592), (2072, 108894274), (2096, 107647393), (3668, 61512796), (4144, 54447137), (4847, 46550224), (7336, 30756398), (9694, 23275112), (14672, 15378199), (19388, 11637556), (33929, 6650032), (38776, 5818778), (67858, 3325016), (77552, 2909389), (135716, 1662508), (271432, 831254), (415627, 542864)]