126651888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2223

約数の個数: 120

約数和(自身を含む): 397306416

約数和(自身を除く): 270654528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2161, 2442, 2664, 3256, 3663, 4322, 4884, 5328, 6483, 6512, 7326, 8644, 9768, 12966, 14652, 17288, 19449, 19536, 23771, 25932, 29304, 34576, 38898, 47542, 51864, 58608, 71313, 77796, 79957, 95084, 103728, 142626, 155592, 159914, 190168, 213939, 239871, 285252, 311184, 319828, 380336, 427878, 479742, 570504, 639656, 719613, 855756, 879527, 959484, 1141008, 1279312, 1439226, 1711512, 1759054, 1918968, 2638581, 2878452, 3423024, 3518108, 3837936, 5277162, 5756904, 7036216, 7915743, 10554324, 11513808, 14072432, 15831486, 21108648, 31662972, 42217296, 63325944, 126651888]

約数ペア:

[(1, 126651888), (2, 63325944), (3, 42217296), (4, 31662972), (6, 21108648), (8, 15831486), (9, 14072432), (11, 11513808), (12, 10554324), (16, 7915743), (18, 7036216), (22, 5756904), (24, 5277162), (33, 3837936), (36, 3518108), (37, 3423024), (44, 2878452), (48, 2638581), (66, 1918968), (72, 1759054), (74, 1711512), (88, 1439226), (99, 1279312), (111, 1141008), (132, 959484), (144, 879527), (148, 855756), (176, 719613), (198, 639656), (222, 570504), (264, 479742), (296, 427878), (333, 380336), (396, 319828), (407, 311184), (444, 285252), (528, 239871), (592, 213939), (666, 190168), (792, 159914), (814, 155592), (888, 142626), (1221, 103728), (1332, 95084), (1584, 79957), (1628, 77796), (1776, 71313), (2161, 58608), (2442, 51864), (2664, 47542), (3256, 38898), (3663, 34576), (4322, 29304), (4884, 25932), (5328, 23771), (6483, 19536), (6512, 19449), (7326, 17288), (8644, 14652), (9768, 12966)]