1892505576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:895

約数の個数: 128

約数和(自身を含む): 5212408320

約数和(自身を除く): 3319902744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 107, 156, 166, 214, 249, 312, 321, 332, 428, 498, 642, 664, 683, 856, 996, 1079, 1284, 1366, 1391, 1992, 2049, 2158, 2568, 2732, 2782, 3237, 4098, 4173, 4316, 5464, 5564, 6474, 8196, 8346, 8632, 8879, 8881, 11128, 12948, 16392, 16692, 17758, 17762, 25896, 26637, 26643, 33384, 35516, 35524, 53274, 53286, 56689, 71032, 71048, 73081, 106548, 106572, 113378, 115453, 146162, 170067, 213096, 213144, 219243, 226756, 230906, 292324, 340134, 346359, 438486, 453512, 461812, 584648, 680268, 692718, 736957, 876972, 923624, 950053, 1360536, 1385436, 1473914, 1753944, 1900106, 2210871, 2770872, 2850159, 2947828, 3800212, 4421742, 5700318, 5895656, 6065723, 7600424, 8843484, 11400636, 12131446, 17686968, 18197169, 22801272, 24262892, 36394338, 48525784, 72788676, 78854399, 145577352, 157708798, 236563197, 315417596, 473126394, 630835192, 946252788, 1892505576]

約数ペア:

[(1, 1892505576), (2, 946252788), (3, 630835192), (4, 473126394), (6, 315417596), (8, 236563197), (12, 157708798), (13, 145577352), (24, 78854399), (26, 72788676), (39, 48525784), (52, 36394338), (78, 24262892), (83, 22801272), (104, 18197169), (107, 17686968), (156, 12131446), (166, 11400636), (214, 8843484), (249, 7600424), (312, 6065723), (321, 5895656), (332, 5700318), (428, 4421742), (498, 3800212), (642, 2947828), (664, 2850159), (683, 2770872), (856, 2210871), (996, 1900106), (1079, 1753944), (1284, 1473914), (1366, 1385436), (1391, 1360536), (1992, 950053), (2049, 923624), (2158, 876972), (2568, 736957), (2732, 692718), (2782, 680268), (3237, 584648), (4098, 461812), (4173, 453512), (4316, 438486), (5464, 346359), (5564, 340134), (6474, 292324), (8196, 230906), (8346, 226756), (8632, 219243), (8879, 213144), (8881, 213096), (11128, 170067), (12948, 146162), (16392, 115453), (16692, 113378), (17758, 106572), (17762, 106548), (25896, 73081), (26637, 71048), (26643, 71032), (33384, 56689), (35516, 53286), (35524, 53274)]