1036772179840

素因数分解:

$2^7\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2081}}^1\times {\mathrm{2087}}^1$

素因数の和:4560

約数の個数: 128

約数和(自身を含む): 2487563939520

約数和(自身を除く): 1450791759680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 373, 640, 746, 1492, 1865, 2081, 2087, 2984, 3730, 4162, 4174, 5968, 7460, 8324, 8348, 10405, 10435, 11936, 14920, 16648, 16696, 20810, 20870, 23872, 29840, 33296, 33392, 41620, 41740, 47744, 59680, 66592, 66784, 83240, 83480, 119360, 133184, 133568, 166480, 166960, 238720, 266368, 267136, 332960, 333920, 665920, 667840, 776213, 778451, 1331840, 1335680, 1552426, 1556902, 3104852, 3113804, 3881065, 3892255, 4343047, 6209704, 6227608, 7762130, 7784510, 8686094, 12419408, 12455216, 15524260, 15569020, 17372188, 21715235, 24838816, 24910432, 31048520, 31138040, 34744376, 43430470, 49677632, 49820864, 62097040, 62276080, 69488752, 86860940, 99355264, 99641728, 124194080, 124552160, 138977504, 173721880, 248388160, 249104320, 277955008, 347443760, 496776320, 498208640, 555910016, 694887520, 1389775040, 1619956531, 2779550080, 3239913062, 6479826124, 8099782655, 12959652248, 16199565310, 25919304496, 32399130620, 51838608992, 64798261240, 103677217984, 129596522480, 207354435968, 259193044960, 518386089920, 1036772179840]

約数ペア:

[(1, 1036772179840), (2, 518386089920), (4, 259193044960), (5, 207354435968), (8, 129596522480), (10, 103677217984), (16, 64798261240), (20, 51838608992), (32, 32399130620), (40, 25919304496), (64, 16199565310), (80, 12959652248), (128, 8099782655), (160, 6479826124), (320, 3239913062), (373, 2779550080), (640, 1619956531), (746, 1389775040), (1492, 694887520), (1865, 555910016), (2081, 498208640), (2087, 496776320), (2984, 347443760), (3730, 277955008), (4162, 249104320), (4174, 248388160), (5968, 173721880), (7460, 138977504), (8324, 124552160), (8348, 124194080), (10405, 99641728), (10435, 99355264), (11936, 86860940), (14920, 69488752), (16648, 62276080), (16696, 62097040), (20810, 49820864), (20870, 49677632), (23872, 43430470), (29840, 34744376), (33296, 31138040), (33392, 31048520), (41620, 24910432), (41740, 24838816), (47744, 21715235), (59680, 17372188), (66592, 15569020), (66784, 15524260), (83240, 12455216), (83480, 12419408), (119360, 8686094), (133184, 7784510), (133568, 7762130), (166480, 6227608), (166960, 6209704), (238720, 4343047), (266368, 3892255), (267136, 3881065), (332960, 3113804), (333920, 3104852), (665920, 1556902), (667840, 1552426), (776213, 1335680), (778451, 1331840)]