4385462512440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{7249657}}^1$

素因数の和:7249813

約数の個数: 96

約数和(自身を含む): 13344300487440

約数和(自身を除く): 8958837975000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 5041, 8520, 10082, 15123, 20164, 25205, 30246, 40328, 50410, 60492, 75615, 100820, 120984, 151230, 201640, 302460, 604920, 7249657, 14499314, 21748971, 28998628, 36248285, 43497942, 57997256, 72496570, 86995884, 108744855, 144993140, 173991768, 217489710, 289986280, 434979420, 514725647, 869958840, 1029451294, 1544176941, 2058902588, 2573628235, 3088353882, 4117805176, 5147256470, 6176707764, 7720884705, 10294512940, 12353415528, 15441769410, 20589025880, 30883538820, 36545520937, 61767077640, 73091041874, 109636562811, 146182083748, 182727604685, 219273125622, 292364167496, 365455209370, 438546251244, 548182814055, 730910418740, 877092502488, 1096365628110, 1461820837480, 2192731256220, 4385462512440]

約数ペア:

[(1, 4385462512440), (2, 2192731256220), (3, 1461820837480), (4, 1096365628110), (5, 877092502488), (6, 730910418740), (8, 548182814055), (10, 438546251244), (12, 365455209370), (15, 292364167496), (20, 219273125622), (24, 182727604685), (30, 146182083748), (40, 109636562811), (60, 73091041874), (71, 61767077640), (120, 36545520937), (142, 30883538820), (213, 20589025880), (284, 15441769410), (355, 12353415528), (426, 10294512940), (568, 7720884705), (710, 6176707764), (852, 5147256470), (1065, 4117805176), (1420, 3088353882), (1704, 2573628235), (2130, 2058902588), (2840, 1544176941), (4260, 1029451294), (5041, 869958840), (8520, 514725647), (10082, 434979420), (15123, 289986280), (20164, 217489710), (25205, 173991768), (30246, 144993140), (40328, 108744855), (50410, 86995884), (60492, 72496570), (75615, 57997256), (100820, 43497942), (120984, 36248285), (151230, 28998628), (201640, 21748971), (302460, 14499314), (604920, 7249657)]