5393132464440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{4086821}}^1$

素因数の和:4088413

約数の個数: 128

約数和(自身を含む): 18502514449920

約数和(自身を除く): 13109381985480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1571, 3142, 4713, 6284, 7855, 9426, 10997, 12568, 15710, 18852, 21994, 23565, 31420, 32991, 37704, 43988, 47130, 54985, 62840, 65982, 87976, 94260, 109970, 131964, 164955, 188520, 219940, 263928, 329910, 439880, 659820, 1319640, 4086821, 8173642, 12260463, 16347284, 20434105, 24520926, 28607747, 32694568, 40868210, 49041852, 57215494, 61302315, 81736420, 85823241, 98083704, 114430988, 122604630, 143038735, 163472840, 171646482, 228861976, 245209260, 286077470, 343292964, 429116205, 490418520, 572154940, 686585928, 858232410, 1144309880, 1716464820, 3432929640, 6420395791, 12840791582, 19261187373, 25681583164, 32101978955, 38522374746, 44942770537, 51363166328, 64203957910, 77044749492, 89885541074, 96305936865, 128407915820, 134828311611, 154089498984, 179771082148, 192611873730, 224713852685, 256815831640, 269656623222, 359542164296, 385223747460, 449427705370, 539313246444, 674141558055, 770447494920, 898855410740, 1078626492888, 1348283116110, 1797710821480, 2696566232220, 5393132464440]

約数ペア:

[(1, 5393132464440), (2, 2696566232220), (3, 1797710821480), (4, 1348283116110), (5, 1078626492888), (6, 898855410740), (7, 770447494920), (8, 674141558055), (10, 539313246444), (12, 449427705370), (14, 385223747460), (15, 359542164296), (20, 269656623222), (21, 256815831640), (24, 224713852685), (28, 192611873730), (30, 179771082148), (35, 154089498984), (40, 134828311611), (42, 128407915820), (56, 96305936865), (60, 89885541074), (70, 77044749492), (84, 64203957910), (105, 51363166328), (120, 44942770537), (140, 38522374746), (168, 32101978955), (210, 25681583164), (280, 19261187373), (420, 12840791582), (840, 6420395791), (1571, 3432929640), (3142, 1716464820), (4713, 1144309880), (6284, 858232410), (7855, 686585928), (9426, 572154940), (10997, 490418520), (12568, 429116205), (15710, 343292964), (18852, 286077470), (21994, 245209260), (23565, 228861976), (31420, 171646482), (32991, 163472840), (37704, 143038735), (43988, 122604630), (47130, 114430988), (54985, 98083704), (62840, 85823241), (65982, 81736420), (87976, 61302315), (94260, 57215494), (109970, 49041852), (131964, 40868210), (164955, 32694568), (188520, 28607747), (219940, 24520926), (263928, 20434105), (329910, 16347284), (439880, 12260463), (659820, 8173642), (1319640, 4086821)]