4724833360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1725

約数の個数: 160

約数和(自身を含む): 12540447360

約数和(自身を除く): 7815614000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 157, 190, 208, 247, 260, 304, 314, 380, 494, 520, 628, 760, 785, 988, 1040, 1235, 1256, 1520, 1523, 1570, 1976, 2041, 2470, 2512, 2983, 3046, 3140, 3952, 4082, 4940, 5966, 6092, 6280, 7615, 8164, 9880, 10205, 11932, 12184, 12560, 14915, 15230, 16328, 19760, 19799, 20410, 23864, 24368, 28937, 29830, 30460, 32656, 38779, 39598, 40820, 47728, 57874, 59660, 60920, 77558, 79196, 81640, 98995, 115748, 119320, 121840, 144685, 155116, 158392, 163280, 193895, 197990, 231496, 238640, 239111, 289370, 310232, 316784, 376181, 387790, 395980, 462992, 478222, 578740, 620464, 752362, 775580, 791960, 956444, 1157480, 1195555, 1504724, 1551160, 1583920, 1880905, 1912888, 2314960, 2391110, 3009448, 3102320, 3108443, 3761810, 3825776, 4543109, 4782220, 6018896, 6216886, 7523620, 9086218, 9564440, 12433772, 15047240, 15542215, 18172436, 19128880, 22715545, 24867544, 30094480, 31084430, 36344872, 45431090, 49735088, 59060417, 62168860, 72689744, 90862180, 118120834, 124337720, 181724360, 236241668, 248675440, 295302085, 363448720, 472483336, 590604170, 944966672, 1181208340, 2362416680, 4724833360]

約数ペア:

[(1, 4724833360), (2, 2362416680), (4, 1181208340), (5, 944966672), (8, 590604170), (10, 472483336), (13, 363448720), (16, 295302085), (19, 248675440), (20, 236241668), (26, 181724360), (38, 124337720), (40, 118120834), (52, 90862180), (65, 72689744), (76, 62168860), (80, 59060417), (95, 49735088), (104, 45431090), (130, 36344872), (152, 31084430), (157, 30094480), (190, 24867544), (208, 22715545), (247, 19128880), (260, 18172436), (304, 15542215), (314, 15047240), (380, 12433772), (494, 9564440), (520, 9086218), (628, 7523620), (760, 6216886), (785, 6018896), (988, 4782220), (1040, 4543109), (1235, 3825776), (1256, 3761810), (1520, 3108443), (1523, 3102320), (1570, 3009448), (1976, 2391110), (2041, 2314960), (2470, 1912888), (2512, 1880905), (2983, 1583920), (3046, 1551160), (3140, 1504724), (3952, 1195555), (4082, 1157480), (4940, 956444), (5966, 791960), (6092, 775580), (6280, 752362), (7615, 620464), (8164, 578740), (9880, 478222), (10205, 462992), (11932, 395980), (12184, 387790), (12560, 376181), (14915, 316784), (15230, 310232), (16328, 289370), (19760, 239111), (19799, 238640), (20410, 231496), (23864, 197990), (24368, 193895), (28937, 163280), (29830, 158392), (30460, 155116), (32656, 144685), (38779, 121840), (39598, 119320), (40820, 115748), (47728, 98995), (57874, 81640), (59660, 79196), (60920, 77558)]