225284156900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3357439}}^1$

素因数の和:3357525

約数の個数: 72

約数和(自身を含む): 542051973120

約数和(自身を除く): 316767816220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 550, 610, 671, 1100, 1220, 1342, 1525, 2684, 3050, 3355, 6100, 6710, 13420, 16775, 33550, 67100, 3357439, 6714878, 13429756, 16787195, 33574390, 36931829, 67148780, 73863658, 83935975, 147727316, 167871950, 184659145, 204803779, 335743900, 369318290, 409607558, 738636580, 819215116, 923295725, 1024018895, 1846591450, 2048037790, 2252841569, 3693182900, 4096075580, 4505683138, 5120094475, 9011366276, 10240188950, 11264207845, 20480377900, 22528415690, 45056831380, 56321039225, 112642078450, 225284156900]

約数ペア:

[(1, 225284156900), (2, 112642078450), (4, 56321039225), (5, 45056831380), (10, 22528415690), (11, 20480377900), (20, 11264207845), (22, 10240188950), (25, 9011366276), (44, 5120094475), (50, 4505683138), (55, 4096075580), (61, 3693182900), (100, 2252841569), (110, 2048037790), (122, 1846591450), (220, 1024018895), (244, 923295725), (275, 819215116), (305, 738636580), (550, 409607558), (610, 369318290), (671, 335743900), (1100, 204803779), (1220, 184659145), (1342, 167871950), (1525, 147727316), (2684, 83935975), (3050, 73863658), (3355, 67148780), (6100, 36931829), (6710, 33574390), (13420, 16787195), (16775, 13429756), (33550, 6714878), (67100, 3357439)]