2013880008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 6057504000

約数和(自身を除く): 4043623992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 53, 56, 79, 84, 98, 106, 147, 158, 159, 168, 196, 212, 237, 294, 316, 318, 371, 392, 409, 424, 474, 553, 588, 632, 636, 742, 818, 948, 1106, 1113, 1176, 1227, 1272, 1484, 1636, 1659, 1896, 2212, 2226, 2454, 2597, 2863, 2968, 3272, 3318, 3871, 4187, 4424, 4452, 4908, 5194, 5726, 6636, 7742, 7791, 8374, 8589, 8904, 9816, 10388, 11452, 11613, 12561, 13272, 15484, 15582, 16748, 17178, 20041, 20776, 21677, 22904, 23226, 25122, 29309, 30968, 31164, 32311, 33496, 34356, 40082, 43354, 46452, 50244, 58618, 60123, 62328, 64622, 65031, 68712, 80164, 86708, 87927, 92904, 96933, 100488, 117236, 120246, 129244, 130062, 151739, 160328, 173416, 175854, 193866, 205163, 226177, 234472, 240492, 258488, 260124, 303478, 351708, 387732, 410326, 452354, 455217, 480984, 520248, 606956, 615489, 678531, 703416, 775464, 820652, 904708, 910434, 1062173, 1213912, 1230978, 1357062, 1583239, 1641304, 1712483, 1809416, 1820868, 2124346, 2461956, 2714124, 3166478, 3186519, 3424966, 3641736, 4248692, 4749717, 4923912, 5137449, 5428248, 6332956, 6373038, 6849932, 8497384, 9499434, 10274898, 11987381, 12665912, 12746076, 13699864, 18998868, 20549796, 23974762, 25492152, 35962143, 37997736, 41099592, 47949524, 71924286, 83911667, 95899048, 143848572, 167823334, 251735001, 287697144, 335646668, 503470002, 671293336, 1006940004, 2013880008]

約数ペア:

[(1, 2013880008), (2, 1006940004), (3, 671293336), (4, 503470002), (6, 335646668), (7, 287697144), (8, 251735001), (12, 167823334), (14, 143848572), (21, 95899048), (24, 83911667), (28, 71924286), (42, 47949524), (49, 41099592), (53, 37997736), (56, 35962143), (79, 25492152), (84, 23974762), (98, 20549796), (106, 18998868), (147, 13699864), (158, 12746076), (159, 12665912), (168, 11987381), (196, 10274898), (212, 9499434), (237, 8497384), (294, 6849932), (316, 6373038), (318, 6332956), (371, 5428248), (392, 5137449), (409, 4923912), (424, 4749717), (474, 4248692), (553, 3641736), (588, 3424966), (632, 3186519), (636, 3166478), (742, 2714124), (818, 2461956), (948, 2124346), (1106, 1820868), (1113, 1809416), (1176, 1712483), (1227, 1641304), (1272, 1583239), (1484, 1357062), (1636, 1230978), (1659, 1213912), (1896, 1062173), (2212, 910434), (2226, 904708), (2454, 820652), (2597, 775464), (2863, 703416), (2968, 678531), (3272, 615489), (3318, 606956), (3871, 520248), (4187, 480984), (4424, 455217), (4452, 452354), (4908, 410326), (5194, 387732), (5726, 351708), (6636, 303478), (7742, 260124), (7791, 258488), (8374, 240492), (8589, 234472), (8904, 226177), (9816, 205163), (10388, 193866), (11452, 175854), (11613, 173416), (12561, 160328), (13272, 151739), (15484, 130062), (15582, 129244), (16748, 120246), (17178, 117236), (20041, 100488), (20776, 96933), (21677, 92904), (22904, 87927), (23226, 86708), (25122, 80164), (29309, 68712), (30968, 65031), (31164, 64622), (32311, 62328), (33496, 60123), (34356, 58618), (40082, 50244), (43354, 46452)]