839130630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 2378004480

約数和(自身を除く): 1538873850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 169, 186, 190, 195, 247, 281, 285, 310, 338, 390, 403, 465, 494, 507, 562, 570, 589, 741, 806, 843, 845, 930, 1014, 1178, 1209, 1235, 1405, 1482, 1686, 1690, 1767, 2015, 2418, 2470, 2535, 2810, 2945, 3211, 3534, 3653, 3705, 4030, 4215, 5070, 5239, 5339, 5890, 6045, 6422, 7306, 7410, 7657, 8430, 8711, 8835, 9633, 10478, 10678, 10959, 12090, 15314, 15717, 16017, 16055, 17422, 17670, 18265, 19266, 21918, 22971, 26133, 26195, 26695, 31434, 32034, 32110, 36530, 38285, 43555, 45942, 47489, 48165, 52266, 52390, 53390, 54795, 69407, 76570, 78585, 80085, 87110, 94978, 96330, 99541, 109590, 113243, 114855, 130665, 138814, 142467, 157170, 160170, 165509, 199082, 208221, 226486, 229710, 237445, 261330, 284934, 298623, 331018, 339729, 347035, 416442, 474890, 496527, 497705, 566215, 597246, 679458, 694070, 712335, 827545, 902291, 993054, 995410, 1041105, 1132430, 1424670, 1472159, 1493115, 1655090, 1698645, 1804582, 2082210, 2151617, 2482635, 2706873, 2944318, 2986230, 3397290, 4303234, 4416477, 4511455, 4965270, 5413746, 6454851, 7360795, 8832954, 9022910, 10758085, 12909702, 13534365, 14721590, 21516170, 22082385, 27068730, 27971021, 32274255, 44164770, 55942042, 64548510, 83913063, 139855105, 167826126, 279710210, 419565315, 839130630]

約数ペア:

[(1, 839130630), (2, 419565315), (3, 279710210), (5, 167826126), (6, 139855105), (10, 83913063), (13, 64548510), (15, 55942042), (19, 44164770), (26, 32274255), (30, 27971021), (31, 27068730), (38, 22082385), (39, 21516170), (57, 14721590), (62, 13534365), (65, 12909702), (78, 10758085), (93, 9022910), (95, 8832954), (114, 7360795), (130, 6454851), (155, 5413746), (169, 4965270), (186, 4511455), (190, 4416477), (195, 4303234), (247, 3397290), (281, 2986230), (285, 2944318), (310, 2706873), (338, 2482635), (390, 2151617), (403, 2082210), (465, 1804582), (494, 1698645), (507, 1655090), (562, 1493115), (570, 1472159), (589, 1424670), (741, 1132430), (806, 1041105), (843, 995410), (845, 993054), (930, 902291), (1014, 827545), (1178, 712335), (1209, 694070), (1235, 679458), (1405, 597246), (1482, 566215), (1686, 497705), (1690, 496527), (1767, 474890), (2015, 416442), (2418, 347035), (2470, 339729), (2535, 331018), (2810, 298623), (2945, 284934), (3211, 261330), (3534, 237445), (3653, 229710), (3705, 226486), (4030, 208221), (4215, 199082), (5070, 165509), (5239, 160170), (5339, 157170), (5890, 142467), (6045, 138814), (6422, 130665), (7306, 114855), (7410, 113243), (7657, 109590), (8430, 99541), (8711, 96330), (8835, 94978), (9633, 87110), (10478, 80085), (10678, 78585), (10959, 76570), (12090, 69407), (15314, 54795), (15717, 53390), (16017, 52390), (16055, 52266), (17422, 48165), (17670, 47489), (18265, 45942), (19266, 43555), (21918, 38285), (22971, 36530), (26133, 32110), (26195, 32034), (26695, 31434)]