849887136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6911}}^1$

素因数の和:6995

約数の個数: 144

約数和(自身を含む): 2807820288

約数和(自身を除く): 1957933152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 6911, 7686, 8784, 10248, 13664, 13822, 15372, 17568, 20496, 20733, 27644, 30744, 40992, 41466, 48377, 55288, 61488, 62199, 82932, 96754, 110576, 122976, 124398, 145131, 165864, 193508, 221152, 248796, 290262, 331728, 387016, 421571, 435393, 497592, 580524, 663456, 774032, 843142, 870786, 995184, 1161048, 1264713, 1548064, 1686284, 1741572, 1990368, 2322096, 2529426, 2950997, 3372568, 3483144, 3794139, 4644192, 5058852, 5901994, 6745136, 6966288, 7588278, 8852991, 10117704, 11803988, 13490272, 13932576, 15176556, 17705982, 20235408, 23607976, 26558973, 30353112, 35411964, 40470816, 47215952, 53117946, 60706224, 70823928, 94431904, 106235892, 121412448, 141647856, 212471784, 283295712, 424943568, 849887136]

約数ペア:

[(1, 849887136), (2, 424943568), (3, 283295712), (4, 212471784), (6, 141647856), (7, 121412448), (8, 106235892), (9, 94431904), (12, 70823928), (14, 60706224), (16, 53117946), (18, 47215952), (21, 40470816), (24, 35411964), (28, 30353112), (32, 26558973), (36, 23607976), (42, 20235408), (48, 17705982), (56, 15176556), (61, 13932576), (63, 13490272), (72, 11803988), (84, 10117704), (96, 8852991), (112, 7588278), (122, 6966288), (126, 6745136), (144, 5901994), (168, 5058852), (183, 4644192), (224, 3794139), (244, 3483144), (252, 3372568), (288, 2950997), (336, 2529426), (366, 2322096), (427, 1990368), (488, 1741572), (504, 1686284), (549, 1548064), (672, 1264713), (732, 1161048), (854, 995184), (976, 870786), (1008, 843142), (1098, 774032), (1281, 663456), (1464, 580524), (1708, 497592), (1952, 435393), (2016, 421571), (2196, 387016), (2562, 331728), (2928, 290262), (3416, 248796), (3843, 221152), (4392, 193508), (5124, 165864), (5856, 145131), (6832, 124398), (6911, 122976), (7686, 110576), (8784, 96754), (10248, 82932), (13664, 62199), (13822, 61488), (15372, 55288), (17568, 48377), (20496, 41466), (20733, 40992), (27644, 30744)]