3818804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{39829}}^1$

素因数の和:39907

約数の個数: 128

約数和(自身を含む): 12388723200

約数和(自身を除く): 8569918680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1598, 1880, 2040, 2397, 2820, 3196, 3995, 4794, 5640, 6392, 7990, 9588, 11985, 15980, 19176, 23970, 31960, 39829, 47940, 79658, 95880, 119487, 159316, 199145, 238974, 318632, 398290, 477948, 597435, 677093, 796580, 955896, 1194870, 1354186, 1593160, 1871963, 2031279, 2389740, 2708372, 3385465, 3743926, 4062558, 4779480, 5416744, 5615889, 6770930, 7487852, 8125116, 9359815, 10156395, 11231778, 13541860, 14975704, 16250232, 18719630, 20312790, 22463556, 27083720, 28079445, 31823371, 37439260, 40625580, 44927112, 56158890, 63646742, 74878520, 81251160, 95470113, 112317780, 127293484, 159116855, 190940226, 224635560, 254586968, 318233710, 381880452, 477350565, 636467420, 763760904, 954701130, 1272934840, 1909402260, 3818804520]

約数ペア:

[(1, 3818804520), (2, 1909402260), (3, 1272934840), (4, 954701130), (5, 763760904), (6, 636467420), (8, 477350565), (10, 381880452), (12, 318233710), (15, 254586968), (17, 224635560), (20, 190940226), (24, 159116855), (30, 127293484), (34, 112317780), (40, 95470113), (47, 81251160), (51, 74878520), (60, 63646742), (68, 56158890), (85, 44927112), (94, 40625580), (102, 37439260), (120, 31823371), (136, 28079445), (141, 27083720), (170, 22463556), (188, 20312790), (204, 18719630), (235, 16250232), (255, 14975704), (282, 13541860), (340, 11231778), (376, 10156395), (408, 9359815), (470, 8125116), (510, 7487852), (564, 6770930), (680, 5615889), (705, 5416744), (799, 4779480), (940, 4062558), (1020, 3743926), (1128, 3385465), (1410, 2708372), (1598, 2389740), (1880, 2031279), (2040, 1871963), (2397, 1593160), (2820, 1354186), (3196, 1194870), (3995, 955896), (4794, 796580), (5640, 677093), (6392, 597435), (7990, 477948), (9588, 398290), (11985, 318632), (15980, 238974), (19176, 199145), (23970, 159316), (31960, 119487), (39829, 95880), (47940, 79658)]