569124640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 1653861888

約数和(自身を除く): 1084737248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 71, 80, 85, 112, 119, 136, 140, 142, 160, 170, 224, 238, 272, 280, 284, 340, 355, 421, 476, 497, 544, 560, 568, 595, 680, 710, 842, 952, 994, 1120, 1136, 1190, 1207, 1360, 1420, 1684, 1904, 1988, 2105, 2272, 2380, 2414, 2485, 2720, 2840, 2947, 3368, 3808, 3976, 4210, 4760, 4828, 4970, 5680, 5894, 6035, 6736, 7157, 7952, 8420, 8449, 9520, 9656, 9940, 11360, 11788, 12070, 13472, 14314, 14735, 15904, 16840, 16898, 19040, 19312, 19880, 23576, 24140, 28628, 29470, 29891, 33680, 33796, 35785, 38624, 39760, 42245, 47152, 48280, 50099, 57256, 58940, 59782, 67360, 67592, 71570, 79520, 84490, 94304, 96560, 100198, 114512, 117880, 119564, 135184, 143140, 149455, 168980, 193120, 200396, 209237, 229024, 235760, 239128, 250495, 270368, 286280, 298910, 337960, 400792, 418474, 471520, 478256, 500990, 508147, 572560, 597820, 675920, 801584, 836948, 956512, 1001980, 1016294, 1046185, 1145120, 1195640, 1351840, 1603168, 1673896, 2003960, 2032588, 2092370, 2391280, 2540735, 3347792, 3557029, 4007920, 4065176, 4184740, 4782560, 5081470, 6695584, 7114058, 8015840, 8130352, 8369480, 10162940, 14228116, 16260704, 16738960, 17785145, 20325880, 28456232, 33477920, 35570290, 40651760, 56912464, 71140580, 81303520, 113824928, 142281160, 284562320, 569124640]

約数ペア:

[(1, 569124640), (2, 284562320), (4, 142281160), (5, 113824928), (7, 81303520), (8, 71140580), (10, 56912464), (14, 40651760), (16, 35570290), (17, 33477920), (20, 28456232), (28, 20325880), (32, 17785145), (34, 16738960), (35, 16260704), (40, 14228116), (56, 10162940), (68, 8369480), (70, 8130352), (71, 8015840), (80, 7114058), (85, 6695584), (112, 5081470), (119, 4782560), (136, 4184740), (140, 4065176), (142, 4007920), (160, 3557029), (170, 3347792), (224, 2540735), (238, 2391280), (272, 2092370), (280, 2032588), (284, 2003960), (340, 1673896), (355, 1603168), (421, 1351840), (476, 1195640), (497, 1145120), (544, 1046185), (560, 1016294), (568, 1001980), (595, 956512), (680, 836948), (710, 801584), (842, 675920), (952, 597820), (994, 572560), (1120, 508147), (1136, 500990), (1190, 478256), (1207, 471520), (1360, 418474), (1420, 400792), (1684, 337960), (1904, 298910), (1988, 286280), (2105, 270368), (2272, 250495), (2380, 239128), (2414, 235760), (2485, 229024), (2720, 209237), (2840, 200396), (2947, 193120), (3368, 168980), (3808, 149455), (3976, 143140), (4210, 135184), (4760, 119564), (4828, 117880), (4970, 114512), (5680, 100198), (5894, 96560), (6035, 94304), (6736, 84490), (7157, 79520), (7952, 71570), (8420, 67592), (8449, 67360), (9520, 59782), (9656, 58940), (9940, 57256), (11360, 50099), (11788, 48280), (12070, 47152), (13472, 42245), (14314, 39760), (14735, 38624), (15904, 35785), (16840, 33796), (16898, 33680), (19040, 29891), (19312, 29470), (19880, 28628), (23576, 24140)]