126212904

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 374499840

約数和(自身を除く): 248286936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 61, 62, 72, 81, 93, 103, 108, 122, 124, 162, 183, 186, 206, 216, 244, 248, 279, 309, 324, 366, 372, 412, 488, 549, 558, 618, 648, 732, 744, 824, 837, 927, 1098, 1116, 1236, 1464, 1647, 1674, 1854, 1891, 2196, 2232, 2472, 2511, 2781, 3193, 3294, 3348, 3708, 3782, 4392, 4941, 5022, 5562, 5673, 6283, 6386, 6588, 6696, 7416, 7564, 8343, 9579, 9882, 10044, 11124, 11346, 12566, 12772, 13176, 15128, 16686, 17019, 18849, 19158, 19764, 20088, 22248, 22692, 25132, 25544, 28737, 33372, 34038, 37698, 38316, 39528, 45384, 50264, 51057, 56547, 57474, 66744, 68076, 75396, 76632, 86211, 102114, 113094, 114948, 136152, 150792, 153171, 169641, 172422, 194773, 204228, 226188, 229896, 258633, 306342, 339282, 344844, 389546, 408456, 452376, 508923, 517266, 584319, 612684, 678564, 689688, 779092, 1017846, 1034532, 1168638, 1225368, 1357128, 1558184, 1752957, 2035692, 2069064, 2337276, 3505914, 4071384, 4674552, 5258871, 7011828, 10517742, 14023656, 15776613, 21035484, 31553226, 42070968, 63106452, 126212904]

約数ペア:

[(1, 126212904), (2, 63106452), (3, 42070968), (4, 31553226), (6, 21035484), (8, 15776613), (9, 14023656), (12, 10517742), (18, 7011828), (24, 5258871), (27, 4674552), (31, 4071384), (36, 3505914), (54, 2337276), (61, 2069064), (62, 2035692), (72, 1752957), (81, 1558184), (93, 1357128), (103, 1225368), (108, 1168638), (122, 1034532), (124, 1017846), (162, 779092), (183, 689688), (186, 678564), (206, 612684), (216, 584319), (244, 517266), (248, 508923), (279, 452376), (309, 408456), (324, 389546), (366, 344844), (372, 339282), (412, 306342), (488, 258633), (549, 229896), (558, 226188), (618, 204228), (648, 194773), (732, 172422), (744, 169641), (824, 153171), (837, 150792), (927, 136152), (1098, 114948), (1116, 113094), (1236, 102114), (1464, 86211), (1647, 76632), (1674, 75396), (1854, 68076), (1891, 66744), (2196, 57474), (2232, 56547), (2472, 51057), (2511, 50264), (2781, 45384), (3193, 39528), (3294, 38316), (3348, 37698), (3708, 34038), (3782, 33372), (4392, 28737), (4941, 25544), (5022, 25132), (5562, 22692), (5673, 22248), (6283, 20088), (6386, 19764), (6588, 19158), (6696, 18849), (7416, 17019), (7564, 16686), (8343, 15128), (9579, 13176), (9882, 12772), (10044, 12566), (11124, 11346)]