50981640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 164799360

約数和(自身を除く): 113817720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 67, 68, 85, 102, 120, 134, 136, 170, 201, 204, 255, 268, 335, 340, 373, 402, 408, 510, 536, 670, 680, 746, 804, 1005, 1020, 1119, 1139, 1340, 1492, 1608, 1865, 2010, 2040, 2238, 2278, 2680, 2984, 3417, 3730, 4020, 4476, 4556, 5595, 5695, 6341, 6834, 7460, 8040, 8952, 9112, 11190, 11390, 12682, 13668, 14920, 17085, 19023, 22380, 22780, 24991, 25364, 27336, 31705, 34170, 38046, 44760, 45560, 49982, 50728, 63410, 68340, 74973, 76092, 95115, 99964, 124955, 126820, 136680, 149946, 152184, 190230, 199928, 249910, 253640, 299892, 374865, 380460, 424847, 499820, 599784, 749730, 760920, 849694, 999640, 1274541, 1499460, 1699388, 2124235, 2549082, 2998920, 3398776, 4248470, 5098164, 6372705, 8496940, 10196328, 12745410, 16993880, 25490820, 50981640]

約数ペア:

[(1, 50981640), (2, 25490820), (3, 16993880), (4, 12745410), (5, 10196328), (6, 8496940), (8, 6372705), (10, 5098164), (12, 4248470), (15, 3398776), (17, 2998920), (20, 2549082), (24, 2124235), (30, 1699388), (34, 1499460), (40, 1274541), (51, 999640), (60, 849694), (67, 760920), (68, 749730), (85, 599784), (102, 499820), (120, 424847), (134, 380460), (136, 374865), (170, 299892), (201, 253640), (204, 249910), (255, 199928), (268, 190230), (335, 152184), (340, 149946), (373, 136680), (402, 126820), (408, 124955), (510, 99964), (536, 95115), (670, 76092), (680, 74973), (746, 68340), (804, 63410), (1005, 50728), (1020, 49982), (1119, 45560), (1139, 44760), (1340, 38046), (1492, 34170), (1608, 31705), (1865, 27336), (2010, 25364), (2040, 24991), (2238, 22780), (2278, 22380), (2680, 19023), (2984, 17085), (3417, 14920), (3730, 13668), (4020, 12682), (4476, 11390), (4556, 11190), (5595, 9112), (5695, 8952), (6341, 8040), (6834, 7460)]