52009701400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 130644986400

約数和(自身を除く): 78635285000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 67, 68, 85, 100, 134, 136, 170, 200, 229, 268, 335, 340, 425, 458, 536, 670, 680, 850, 916, 997, 1139, 1145, 1340, 1675, 1700, 1832, 1994, 2278, 2290, 2680, 3350, 3400, 3893, 3988, 4556, 4580, 4985, 5695, 5725, 6700, 7786, 7976, 9112, 9160, 9970, 11390, 11450, 13400, 15343, 15572, 16949, 19465, 19940, 22780, 22900, 24925, 28475, 30686, 31144, 33898, 38930, 39880, 45560, 45800, 49850, 56950, 61372, 66799, 67796, 76715, 77860, 84745, 97325, 99700, 113900, 122744, 133598, 135592, 153430, 155720, 169490, 194650, 199400, 227800, 228313, 260831, 267196, 306860, 333995, 338980, 383575, 389300, 423725, 456626, 521662, 534392, 613720, 667990, 677960, 767150, 778600, 847450, 913252, 1043324, 1135583, 1141565, 1304155, 1335980, 1534300, 1669975, 1694900, 1826504, 2086648, 2271166, 2283130, 2608310, 2671960, 3068600, 3339950, 3389800, 3881321, 4542332, 4566260, 5216620, 5677915, 5707825, 6520775, 6679900, 7762642, 9084664, 9132520, 10433240, 11355830, 11415650, 13041550, 13359800, 15296971, 15525284, 19406605, 22711660, 22831300, 26083100, 28389575, 30593942, 31050568, 38813210, 45423320, 45662600, 52166200, 56779150, 61187884, 76484855, 77626420, 97033025, 113558300, 122375768, 152969710, 155252840, 194066050, 227116600, 260048507, 305939420, 382424275, 388132100, 520097014, 611878840, 764848550, 776264200, 1040194028, 1300242535, 1529697100, 2080388056, 2600485070, 3059394200, 5200970140, 6501212675, 10401940280, 13002425350, 26004850700, 52009701400]

約数ペア:

[(1, 52009701400), (2, 26004850700), (4, 13002425350), (5, 10401940280), (8, 6501212675), (10, 5200970140), (17, 3059394200), (20, 2600485070), (25, 2080388056), (34, 1529697100), (40, 1300242535), (50, 1040194028), (67, 776264200), (68, 764848550), (85, 611878840), (100, 520097014), (134, 388132100), (136, 382424275), (170, 305939420), (200, 260048507), (229, 227116600), (268, 194066050), (335, 155252840), (340, 152969710), (425, 122375768), (458, 113558300), (536, 97033025), (670, 77626420), (680, 76484855), (850, 61187884), (916, 56779150), (997, 52166200), (1139, 45662600), (1145, 45423320), (1340, 38813210), (1675, 31050568), (1700, 30593942), (1832, 28389575), (1994, 26083100), (2278, 22831300), (2290, 22711660), (2680, 19406605), (3350, 15525284), (3400, 15296971), (3893, 13359800), (3988, 13041550), (4556, 11415650), (4580, 11355830), (4985, 10433240), (5695, 9132520), (5725, 9084664), (6700, 7762642), (7786, 6679900), (7976, 6520775), (9112, 5707825), (9160, 5677915), (9970, 5216620), (11390, 4566260), (11450, 4542332), (13400, 3881321), (15343, 3389800), (15572, 3339950), (16949, 3068600), (19465, 2671960), (19940, 2608310), (22780, 2283130), (22900, 2271166), (24925, 2086648), (28475, 1826504), (30686, 1694900), (31144, 1669975), (33898, 1534300), (38930, 1335980), (39880, 1304155), (45560, 1141565), (45800, 1135583), (49850, 1043324), (56950, 913252), (61372, 847450), (66799, 778600), (67796, 767150), (76715, 677960), (77860, 667990), (84745, 613720), (97325, 534392), (99700, 521662), (113900, 456626), (122744, 423725), (133598, 389300), (135592, 383575), (153430, 338980), (155720, 333995), (169490, 306860), (194650, 267196), (199400, 260831), (227800, 228313)]