502898396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 1259919360

約数和(自身を除く): 757020964

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 44, 52, 58, 61, 71, 77, 91, 116, 122, 142, 143, 154, 182, 203, 244, 284, 286, 308, 319, 364, 377, 406, 427, 497, 572, 638, 671, 754, 781, 793, 812, 854, 923, 994, 1001, 1276, 1342, 1508, 1562, 1586, 1708, 1769, 1846, 1988, 2002, 2059, 2233, 2639, 2684, 3124, 3172, 3538, 3692, 4004, 4118, 4147, 4331, 4466, 4697, 5278, 5467, 5551, 6461, 7076, 8236, 8294, 8662, 8723, 8932, 9394, 10153, 10556, 10934, 11102, 12383, 12922, 14413, 16588, 17324, 17446, 18788, 19459, 20306, 21868, 22204, 22649, 22997, 24766, 25844, 26767, 28826, 29029, 30317, 34892, 38918, 40612, 45298, 45994, 47641, 49532, 53534, 56303, 57652, 58058, 60634, 61061, 71071, 77836, 90596, 91988, 95282, 107068, 112606, 116116, 121268, 122122, 125599, 136213, 142142, 158543, 160979, 187369, 190564, 225212, 244244, 251198, 252967, 272426, 284284, 294437, 317086, 321958, 333487, 374738, 394121, 502396, 505934, 544852, 588874, 619333, 634172, 643916, 666974, 749476, 788242, 879193, 1011868, 1177748, 1238666, 1333948, 1381589, 1576484, 1632787, 1758386, 1770769, 2061059, 2477332, 2763178, 3265574, 3516772, 3541538, 4122118, 4335331, 5526356, 6531148, 7083076, 8244236, 8670662, 9671123, 11429509, 17341324, 17960657, 19342246, 22859018, 35921314, 38684492, 45718036, 71842628, 125724599, 251449198, 502898396]

約数ペア:

[(1, 502898396), (2, 251449198), (4, 125724599), (7, 71842628), (11, 45718036), (13, 38684492), (14, 35921314), (22, 22859018), (26, 19342246), (28, 17960657), (29, 17341324), (44, 11429509), (52, 9671123), (58, 8670662), (61, 8244236), (71, 7083076), (77, 6531148), (91, 5526356), (116, 4335331), (122, 4122118), (142, 3541538), (143, 3516772), (154, 3265574), (182, 2763178), (203, 2477332), (244, 2061059), (284, 1770769), (286, 1758386), (308, 1632787), (319, 1576484), (364, 1381589), (377, 1333948), (406, 1238666), (427, 1177748), (497, 1011868), (572, 879193), (638, 788242), (671, 749476), (754, 666974), (781, 643916), (793, 634172), (812, 619333), (854, 588874), (923, 544852), (994, 505934), (1001, 502396), (1276, 394121), (1342, 374738), (1508, 333487), (1562, 321958), (1586, 317086), (1708, 294437), (1769, 284284), (1846, 272426), (1988, 252967), (2002, 251198), (2059, 244244), (2233, 225212), (2639, 190564), (2684, 187369), (3124, 160979), (3172, 158543), (3538, 142142), (3692, 136213), (4004, 125599), (4118, 122122), (4147, 121268), (4331, 116116), (4466, 112606), (4697, 107068), (5278, 95282), (5467, 91988), (5551, 90596), (6461, 77836), (7076, 71071), (8236, 61061), (8294, 60634), (8662, 58058), (8723, 57652), (8932, 56303), (9394, 53534), (10153, 49532), (10556, 47641), (10934, 45994), (11102, 45298), (12383, 40612), (12922, 38918), (14413, 34892), (16588, 30317), (17324, 29029), (17446, 28826), (18788, 26767), (19459, 25844), (20306, 24766), (21868, 22997), (22204, 22649)]