2570490468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 288

約数和(自身を含む): 8568618240

約数和(自身を除く): 5998127772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 61, 63, 76, 78, 84, 91, 114, 117, 122, 126, 133, 156, 171, 182, 183, 228, 234, 244, 247, 252, 266, 273, 342, 364, 366, 399, 427, 468, 494, 532, 546, 549, 677, 684, 732, 741, 793, 798, 819, 854, 988, 1092, 1098, 1159, 1197, 1281, 1354, 1482, 1586, 1596, 1638, 1708, 1729, 2031, 2196, 2223, 2318, 2379, 2394, 2562, 2708, 2964, 3172, 3276, 3458, 3477, 3843, 4062, 4446, 4636, 4739, 4758, 4788, 5124, 5187, 5551, 6093, 6916, 6954, 7137, 7686, 8113, 8124, 8801, 8892, 9478, 9516, 10374, 10431, 11102, 12186, 12863, 13908, 14217, 14274, 15067, 15372, 15561, 16226, 16653, 17602, 18956, 20748, 20862, 22204, 24339, 24372, 25726, 26403, 28434, 28548, 30134, 31122, 32452, 33306, 35204, 38589, 41297, 41724, 42651, 45201, 48678, 49959, 51452, 52806, 56868, 60268, 61607, 62244, 66612, 73017, 77178, 79209, 82594, 85302, 90041, 90402, 97356, 99918, 105469, 105612, 115767, 123214, 123891, 135603, 146034, 154356, 158418, 165188, 167219, 170604, 180082, 180804, 184821, 199836, 210938, 231534, 246428, 247782, 270123, 271206, 289079, 292068, 316407, 316836, 334438, 360164, 369642, 371673, 421876, 463068, 495564, 501657, 536861, 540246, 542412, 554463, 578158, 632814, 668876, 739284, 743346, 784643, 810369, 867237, 949221, 1003314, 1073722, 1080492, 1108926, 1156316, 1170533, 1265628, 1486692, 1504971, 1569286, 1610583, 1620738, 1734474, 1898442, 2006628, 2147444, 2217852, 2341066, 2353929, 2601711, 3009942, 3138572, 3221166, 3241476, 3468948, 3511599, 3758027, 3796884, 4682132, 4707858, 4831749, 5203422, 5492501, 6019884, 6442332, 7023198, 7061787, 7516054, 9415716, 9663498, 10200359, 10406844, 10534797, 10985002, 11274081, 14046396, 14123574, 15032108, 16477503, 19326996, 20400718, 21069594, 21970004, 22548162, 28247148, 30601077, 32955006, 33822243, 40801436, 42139188, 45096324, 49432509, 61202154, 65910012, 67644486, 71402513, 91803231, 98865018, 122404308, 135288972, 142805026, 183606462, 197730036, 214207539, 285610052, 367212924, 428415078, 642622617, 856830156, 1285245234, 2570490468]

約数ペア:

[(1, 2570490468), (2, 1285245234), (3, 856830156), (4, 642622617), (6, 428415078), (7, 367212924), (9, 285610052), (12, 214207539), (13, 197730036), (14, 183606462), (18, 142805026), (19, 135288972), (21, 122404308), (26, 98865018), (28, 91803231), (36, 71402513), (38, 67644486), (39, 65910012), (42, 61202154), (52, 49432509), (57, 45096324), (61, 42139188), (63, 40801436), (76, 33822243), (78, 32955006), (84, 30601077), (91, 28247148), (114, 22548162), (117, 21970004), (122, 21069594), (126, 20400718), (133, 19326996), (156, 16477503), (171, 15032108), (182, 14123574), (183, 14046396), (228, 11274081), (234, 10985002), (244, 10534797), (247, 10406844), (252, 10200359), (266, 9663498), (273, 9415716), (342, 7516054), (364, 7061787), (366, 7023198), (399, 6442332), (427, 6019884), (468, 5492501), (494, 5203422), (532, 4831749), (546, 4707858), (549, 4682132), (677, 3796884), (684, 3758027), (732, 3511599), (741, 3468948), (793, 3241476), (798, 3221166), (819, 3138572), (854, 3009942), (988, 2601711), (1092, 2353929), (1098, 2341066), (1159, 2217852), (1197, 2147444), (1281, 2006628), (1354, 1898442), (1482, 1734474), (1586, 1620738), (1596, 1610583), (1638, 1569286), (1708, 1504971), (1729, 1486692), (2031, 1265628), (2196, 1170533), (2223, 1156316), (2318, 1108926), (2379, 1080492), (2394, 1073722), (2562, 1003314), (2708, 949221), (2964, 867237), (3172, 810369), (3276, 784643), (3458, 743346), (3477, 739284), (3843, 668876), (4062, 632814), (4446, 578158), (4636, 554463), (4739, 542412), (4758, 540246), (4788, 536861), (5124, 501657), (5187, 495564), (5551, 463068), (6093, 421876), (6916, 371673), (6954, 369642), (7137, 360164), (7686, 334438), (8113, 316836), (8124, 316407), (8801, 292068), (8892, 289079), (9478, 271206), (9516, 270123), (10374, 247782), (10431, 246428), (11102, 231534), (12186, 210938), (12863, 199836), (13908, 184821), (14217, 180804), (14274, 180082), (15067, 170604), (15372, 167219), (15561, 165188), (16226, 158418), (16653, 154356), (17602, 146034), (18956, 135603), (20748, 123891), (20862, 123214), (22204, 115767), (24339, 105612), (24372, 105469), (25726, 99918), (26403, 97356), (28434, 90402), (28548, 90041), (30134, 85302), (31122, 82594), (32452, 79209), (33306, 77178), (35204, 73017), (38589, 66612), (41297, 62244), (41724, 61607), (42651, 60268), (45201, 56868), (48678, 52806), (49959, 51452)]