502890756400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{10313}}^1$

素因数の和:10520

約数の個数: 240

約数和(自身を含む): 1310254584768

約数和(自身を除く): 807363828368

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 71, 80, 85, 100, 101, 136, 142, 170, 200, 202, 272, 284, 340, 355, 400, 404, 425, 505, 568, 680, 710, 808, 850, 1010, 1136, 1207, 1360, 1420, 1616, 1700, 1717, 1775, 2020, 2414, 2525, 2840, 3400, 3434, 3550, 4040, 4828, 5050, 5680, 6035, 6800, 6868, 7100, 7171, 8080, 8585, 9656, 10100, 10313, 12070, 13736, 14200, 14342, 17170, 19312, 20200, 20626, 24140, 27472, 28400, 28684, 30175, 34340, 35855, 40400, 41252, 42925, 48280, 51565, 57368, 60350, 68680, 71710, 82504, 85850, 96560, 103130, 114736, 120700, 121907, 137360, 143420, 165008, 171700, 175321, 179275, 206260, 241400, 243814, 257825, 286840, 343400, 350642, 358550, 412520, 482800, 487628, 515650, 573680, 609535, 686800, 701284, 717100, 732223, 825040, 876605, 975256, 1031300, 1041613, 1219070, 1402568, 1434200, 1464446, 1753210, 1950512, 2062600, 2083226, 2438140, 2805136, 2868400, 2928892, 3047675, 3506420, 3661115, 4125200, 4166452, 4383025, 4876280, 5208065, 5857784, 6095350, 7012840, 7322230, 8332904, 8766050, 9752560, 10416130, 11715568, 12190700, 12447791, 14025680, 14644460, 16665808, 17532100, 17707421, 18305575, 20832260, 24381400, 24895582, 26040325, 29288920, 35064200, 35414842, 36611150, 41664520, 48762800, 49791164, 52080650, 58577840, 62238955, 70128400, 70829684, 73222300, 73954523, 83329040, 88537105, 99582328, 104161300, 124477910, 141659368, 146444600, 147909046, 177074210, 199164656, 208322600, 248955820, 283318736, 292889200, 295818092, 311194775, 354148420, 369772615, 416645200, 442685525, 497911640, 591636184, 622389550, 708296840, 739545230, 885371050, 995823280, 1183272368, 1244779100, 1257226891, 1416593680, 1479090460, 1770742100, 1848863075, 2489558200, 2514453782, 2958180920, 3541484200, 3697726150, 4979116400, 5028907564, 5916361840, 6286134455, 7082968400, 7395452300, 10057815128, 12572268910, 14790904600, 20115630256, 25144537820, 29581809200, 31430672275, 50289075640, 62861344550, 100578151280, 125722689100, 251445378200, 502890756400]

約数ペア:

[(1, 502890756400), (2, 251445378200), (4, 125722689100), (5, 100578151280), (8, 62861344550), (10, 50289075640), (16, 31430672275), (17, 29581809200), (20, 25144537820), (25, 20115630256), (34, 14790904600), (40, 12572268910), (50, 10057815128), (68, 7395452300), (71, 7082968400), (80, 6286134455), (85, 5916361840), (100, 5028907564), (101, 4979116400), (136, 3697726150), (142, 3541484200), (170, 2958180920), (200, 2514453782), (202, 2489558200), (272, 1848863075), (284, 1770742100), (340, 1479090460), (355, 1416593680), (400, 1257226891), (404, 1244779100), (425, 1183272368), (505, 995823280), (568, 885371050), (680, 739545230), (710, 708296840), (808, 622389550), (850, 591636184), (1010, 497911640), (1136, 442685525), (1207, 416645200), (1360, 369772615), (1420, 354148420), (1616, 311194775), (1700, 295818092), (1717, 292889200), (1775, 283318736), (2020, 248955820), (2414, 208322600), (2525, 199164656), (2840, 177074210), (3400, 147909046), (3434, 146444600), (3550, 141659368), (4040, 124477910), (4828, 104161300), (5050, 99582328), (5680, 88537105), (6035, 83329040), (6800, 73954523), (6868, 73222300), (7100, 70829684), (7171, 70128400), (8080, 62238955), (8585, 58577840), (9656, 52080650), (10100, 49791164), (10313, 48762800), (12070, 41664520), (13736, 36611150), (14200, 35414842), (14342, 35064200), (17170, 29288920), (19312, 26040325), (20200, 24895582), (20626, 24381400), (24140, 20832260), (27472, 18305575), (28400, 17707421), (28684, 17532100), (30175, 16665808), (34340, 14644460), (35855, 14025680), (40400, 12447791), (41252, 12190700), (42925, 11715568), (48280, 10416130), (51565, 9752560), (57368, 8766050), (60350, 8332904), (68680, 7322230), (71710, 7012840), (82504, 6095350), (85850, 5857784), (96560, 5208065), (103130, 4876280), (114736, 4383025), (120700, 4166452), (121907, 4125200), (137360, 3661115), (143420, 3506420), (165008, 3047675), (171700, 2928892), (175321, 2868400), (179275, 2805136), (206260, 2438140), (241400, 2083226), (243814, 2062600), (257825, 1950512), (286840, 1753210), (343400, 1464446), (350642, 1434200), (358550, 1402568), (412520, 1219070), (482800, 1041613), (487628, 1031300), (515650, 975256), (573680, 876605), (609535, 825040), (686800, 732223), (701284, 717100)]