4071994920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1615871}}^1$

素因数の和:1615895

約数の個数: 96

約数和(自身を含む): 15124561920

約数和(自身を除く): 11052567000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1615871, 3231742, 4847613, 6463484, 8079355, 9695226, 11311097, 12926968, 14542839, 16158710, 19390452, 22622194, 24238065, 29085678, 32317420, 33933291, 38780904, 45244388, 48476130, 56555485, 58171356, 64634840, 67866582, 72714195, 90488776, 96952260, 101799873, 113110970, 116342712, 135733164, 145428390, 169666455, 193904520, 203599746, 226221940, 271466328, 290856780, 339332910, 407199492, 452443880, 508999365, 581713560, 678665820, 814398984, 1017998730, 1357331640, 2035997460, 4071994920]

約数ペア:

[(1, 4071994920), (2, 2035997460), (3, 1357331640), (4, 1017998730), (5, 814398984), (6, 678665820), (7, 581713560), (8, 508999365), (9, 452443880), (10, 407199492), (12, 339332910), (14, 290856780), (15, 271466328), (18, 226221940), (20, 203599746), (21, 193904520), (24, 169666455), (28, 145428390), (30, 135733164), (35, 116342712), (36, 113110970), (40, 101799873), (42, 96952260), (45, 90488776), (56, 72714195), (60, 67866582), (63, 64634840), (70, 58171356), (72, 56555485), (84, 48476130), (90, 45244388), (105, 38780904), (120, 33933291), (126, 32317420), (140, 29085678), (168, 24238065), (180, 22622194), (210, 19390452), (252, 16158710), (280, 14542839), (315, 12926968), (360, 11311097), (420, 9695226), (504, 8079355), (630, 6463484), (840, 4847613), (1260, 3231742), (2520, 1615871)]