7380451400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5851}}^1$

素因数の和:5944

約数の個数: 192

約数和(自身を含む): 21159895680

約数和(自身を除く): 13779444280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 53, 56, 68, 70, 85, 100, 106, 119, 136, 140, 170, 175, 200, 212, 238, 265, 280, 340, 350, 371, 424, 425, 476, 530, 595, 680, 700, 742, 850, 901, 952, 1060, 1190, 1325, 1400, 1484, 1700, 1802, 1855, 2120, 2380, 2650, 2968, 2975, 3400, 3604, 3710, 4505, 4760, 5300, 5851, 5950, 6307, 7208, 7420, 9010, 9275, 10600, 11702, 11900, 12614, 14840, 18020, 18550, 22525, 23404, 23800, 25228, 29255, 31535, 36040, 37100, 40957, 45050, 46808, 50456, 58510, 63070, 74200, 81914, 90100, 99467, 117020, 126140, 146275, 157675, 163828, 180200, 198934, 204785, 234040, 252280, 292550, 310103, 315350, 327656, 397868, 409570, 497335, 585100, 620206, 630700, 696269, 795736, 819140, 994670, 1023925, 1170200, 1240412, 1261400, 1392538, 1550515, 1638280, 1989340, 2047850, 2170721, 2480824, 2486675, 2785076, 3101030, 3481345, 3978680, 4095700, 4341442, 4973350, 5271751, 5570152, 6202060, 6962690, 7752575, 8191400, 8682884, 9946700, 10543502, 10853605, 12404120, 13925380, 15505150, 17365768, 17406725, 19893400, 21087004, 21707210, 26358755, 27850760, 31010300, 34813450, 36902257, 42174008, 43414420, 52717510, 54268025, 62020600, 69626900, 73804514, 86828840, 105435020, 108536050, 131793775, 139253800, 147609028, 184511285, 210870040, 217072100, 263587550, 295218056, 369022570, 434144200, 527175100, 738045140, 922556425, 1054350200, 1476090280, 1845112850, 3690225700, 7380451400]

約数ペア:

[(1, 7380451400), (2, 3690225700), (4, 1845112850), (5, 1476090280), (7, 1054350200), (8, 922556425), (10, 738045140), (14, 527175100), (17, 434144200), (20, 369022570), (25, 295218056), (28, 263587550), (34, 217072100), (35, 210870040), (40, 184511285), (50, 147609028), (53, 139253800), (56, 131793775), (68, 108536050), (70, 105435020), (85, 86828840), (100, 73804514), (106, 69626900), (119, 62020600), (136, 54268025), (140, 52717510), (170, 43414420), (175, 42174008), (200, 36902257), (212, 34813450), (238, 31010300), (265, 27850760), (280, 26358755), (340, 21707210), (350, 21087004), (371, 19893400), (424, 17406725), (425, 17365768), (476, 15505150), (530, 13925380), (595, 12404120), (680, 10853605), (700, 10543502), (742, 9946700), (850, 8682884), (901, 8191400), (952, 7752575), (1060, 6962690), (1190, 6202060), (1325, 5570152), (1400, 5271751), (1484, 4973350), (1700, 4341442), (1802, 4095700), (1855, 3978680), (2120, 3481345), (2380, 3101030), (2650, 2785076), (2968, 2486675), (2975, 2480824), (3400, 2170721), (3604, 2047850), (3710, 1989340), (4505, 1638280), (4760, 1550515), (5300, 1392538), (5851, 1261400), (5950, 1240412), (6307, 1170200), (7208, 1023925), (7420, 994670), (9010, 819140), (9275, 795736), (10600, 696269), (11702, 630700), (11900, 620206), (12614, 585100), (14840, 497335), (18020, 409570), (18550, 397868), (22525, 327656), (23404, 315350), (23800, 310103), (25228, 292550), (29255, 252280), (31535, 234040), (36040, 204785), (37100, 198934), (40957, 180200), (45050, 163828), (46808, 157675), (50456, 146275), (58510, 126140), (63070, 117020), (74200, 99467), (81914, 90100)]