47371461720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1237499}}^1$

素因数の和:1237553

約数の個数: 128

約数和(自身を含む): 160380000000

約数和(自身を除く): 113008538280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4785, 6380, 7656, 9570, 12760, 19140, 38280, 1237499, 2474998, 3712497, 4949996, 6187495, 7424994, 9899992, 12374990, 13612489, 14849988, 18562485, 24749980, 27224978, 29699976, 35887471, 37124970, 40837467, 49499960, 54449956, 68062445, 71774942, 74249940, 81674934, 107662413, 108899912, 136124890, 143549884, 148499880, 163349868, 179437355, 204187335, 215324826, 272249780, 287099768, 326699736, 358874710, 394762181, 408374670, 430649652, 538312065, 544499560, 717749420, 789524362, 816749340, 861299304, 1076624130, 1184286543, 1435498840, 1579048724, 1633498680, 1973810905, 2153248260, 2368573086, 3158097448, 3947621810, 4306496520, 4737146172, 5921432715, 7895243620, 9474292344, 11842865430, 15790487240, 23685730860, 47371461720]

約数ペア:

[(1, 47371461720), (2, 23685730860), (3, 15790487240), (4, 11842865430), (5, 9474292344), (6, 7895243620), (8, 5921432715), (10, 4737146172), (11, 4306496520), (12, 3947621810), (15, 3158097448), (20, 2368573086), (22, 2153248260), (24, 1973810905), (29, 1633498680), (30, 1579048724), (33, 1435498840), (40, 1184286543), (44, 1076624130), (55, 861299304), (58, 816749340), (60, 789524362), (66, 717749420), (87, 544499560), (88, 538312065), (110, 430649652), (116, 408374670), (120, 394762181), (132, 358874710), (145, 326699736), (165, 287099768), (174, 272249780), (220, 215324826), (232, 204187335), (264, 179437355), (290, 163349868), (319, 148499880), (330, 143549884), (348, 136124890), (435, 108899912), (440, 107662413), (580, 81674934), (638, 74249940), (660, 71774942), (696, 68062445), (870, 54449956), (957, 49499960), (1160, 40837467), (1276, 37124970), (1320, 35887471), (1595, 29699976), (1740, 27224978), (1914, 24749980), (2552, 18562485), (3190, 14849988), (3480, 13612489), (3828, 12374990), (4785, 9899992), (6380, 7424994), (7656, 6187495), (9570, 4949996), (12760, 3712497), (19140, 2474998), (38280, 1237499)]