2039508712960

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{574393}}^1$

素因数の和:574508

約数の個数: 160

約数和(自身を含む): 5217932950560

約数和(自身を除く): 3178424237600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 73, 76, 80, 95, 128, 146, 152, 160, 190, 256, 292, 304, 320, 365, 380, 512, 584, 608, 640, 730, 760, 1168, 1216, 1280, 1387, 1460, 1520, 2336, 2432, 2560, 2774, 2920, 3040, 4672, 4864, 5548, 5840, 6080, 6935, 9344, 9728, 11096, 11680, 12160, 13870, 18688, 22192, 23360, 24320, 27740, 37376, 44384, 46720, 48640, 55480, 88768, 93440, 110960, 177536, 186880, 221920, 355072, 443840, 574393, 710144, 887680, 1148786, 1775360, 2297572, 2871965, 3550720, 4595144, 5743930, 9190288, 10913467, 11487860, 18380576, 21826934, 22975720, 36761152, 41930689, 43653868, 45951440, 54567335, 73522304, 83861378, 87307736, 91902880, 109134670, 147044608, 167722756, 174615472, 183805760, 209653445, 218269340, 294089216, 335445512, 349230944, 367611520, 419306890, 436538680, 670891024, 698461888, 735223040, 796683091, 838613780, 873077360, 1341782048, 1396923776, 1470446080, 1593366182, 1677227560, 1746154720, 2683564096, 2793847552, 3186732364, 3354455120, 3492309440, 3983415455, 5367128192, 5587695104, 6373464728, 6708910240, 6984618880, 7966830910, 10734256384, 12746929456, 13417820480, 13969237760, 15933661820, 21468512768, 25493858912, 26835640960, 27938475520, 31867323640, 50987717824, 53671281920, 63734647280, 101975435648, 107342563840, 127469294560, 203950871296, 254938589120, 407901742592, 509877178240, 1019754356480, 2039508712960]

約数ペア:

[(1, 2039508712960), (2, 1019754356480), (4, 509877178240), (5, 407901742592), (8, 254938589120), (10, 203950871296), (16, 127469294560), (19, 107342563840), (20, 101975435648), (32, 63734647280), (38, 53671281920), (40, 50987717824), (64, 31867323640), (73, 27938475520), (76, 26835640960), (80, 25493858912), (95, 21468512768), (128, 15933661820), (146, 13969237760), (152, 13417820480), (160, 12746929456), (190, 10734256384), (256, 7966830910), (292, 6984618880), (304, 6708910240), (320, 6373464728), (365, 5587695104), (380, 5367128192), (512, 3983415455), (584, 3492309440), (608, 3354455120), (640, 3186732364), (730, 2793847552), (760, 2683564096), (1168, 1746154720), (1216, 1677227560), (1280, 1593366182), (1387, 1470446080), (1460, 1396923776), (1520, 1341782048), (2336, 873077360), (2432, 838613780), (2560, 796683091), (2774, 735223040), (2920, 698461888), (3040, 670891024), (4672, 436538680), (4864, 419306890), (5548, 367611520), (5840, 349230944), (6080, 335445512), (6935, 294089216), (9344, 218269340), (9728, 209653445), (11096, 183805760), (11680, 174615472), (12160, 167722756), (13870, 147044608), (18688, 109134670), (22192, 91902880), (23360, 87307736), (24320, 83861378), (27740, 73522304), (37376, 54567335), (44384, 45951440), (46720, 43653868), (48640, 41930689), (55480, 36761152), (88768, 22975720), (93440, 21826934), (110960, 18380576), (177536, 11487860), (186880, 10913467), (221920, 9190288), (355072, 5743930), (443840, 4595144), (574393, 3550720), (710144, 2871965), (887680, 2297572), (1148786, 1775360)]