1674212520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 5096183040

約数和(自身を除く): 3421970520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 311, 339, 397, 452, 565, 622, 678, 794, 904, 933, 1130, 1191, 1244, 1356, 1555, 1588, 1695, 1866, 1985, 2260, 2382, 2488, 2712, 3110, 3176, 3390, 3732, 3970, 4520, 4665, 4764, 5955, 6220, 6780, 7464, 7940, 9330, 9528, 11910, 12440, 13560, 15880, 18660, 23820, 35143, 37320, 44861, 47640, 70286, 89722, 105429, 123467, 134583, 140572, 175715, 179444, 210858, 224305, 246934, 269166, 281144, 351430, 358888, 370401, 421716, 448610, 493868, 527145, 538332, 617335, 672915, 702860, 740802, 843432, 897220, 987736, 1054290, 1076664, 1234670, 1345830, 1405720, 1481604, 1794440, 1852005, 2108580, 2469340, 2691660, 2963208, 3704010, 4217160, 4938680, 5383320, 7408020, 13951771, 14816040, 27903542, 41855313, 55807084, 69758855, 83710626, 111614168, 139517710, 167421252, 209276565, 279035420, 334842504, 418553130, 558070840, 837106260, 1674212520]

約数ペア:

[(1, 1674212520), (2, 837106260), (3, 558070840), (4, 418553130), (5, 334842504), (6, 279035420), (8, 209276565), (10, 167421252), (12, 139517710), (15, 111614168), (20, 83710626), (24, 69758855), (30, 55807084), (40, 41855313), (60, 27903542), (113, 14816040), (120, 13951771), (226, 7408020), (311, 5383320), (339, 4938680), (397, 4217160), (452, 3704010), (565, 2963208), (622, 2691660), (678, 2469340), (794, 2108580), (904, 1852005), (933, 1794440), (1130, 1481604), (1191, 1405720), (1244, 1345830), (1356, 1234670), (1555, 1076664), (1588, 1054290), (1695, 987736), (1866, 897220), (1985, 843432), (2260, 740802), (2382, 702860), (2488, 672915), (2712, 617335), (3110, 538332), (3176, 527145), (3390, 493868), (3732, 448610), (3970, 421716), (4520, 370401), (4665, 358888), (4764, 351430), (5955, 281144), (6220, 269166), (6780, 246934), (7464, 224305), (7940, 210858), (9330, 179444), (9528, 175715), (11910, 140572), (12440, 134583), (13560, 123467), (15880, 105429), (18660, 89722), (23820, 70286), (35143, 47640), (37320, 44861)]