123994668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2863

約数の個数: 96

約数和(自身を含む): 361525248

約数和(自身を除く): 237530580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 357, 372, 434, 476, 527, 651, 714, 868, 1054, 1302, 1428, 1581, 2108, 2604, 2801, 3162, 3689, 5602, 6324, 7378, 8403, 11067, 11204, 14756, 16806, 19607, 22134, 33612, 39214, 44268, 47617, 58821, 78428, 86831, 95234, 117642, 142851, 173662, 190468, 235284, 260493, 285702, 333319, 347324, 520986, 571404, 607817, 666638, 999957, 1041972, 1215634, 1333276, 1476127, 1823451, 1999914, 2431268, 2952254, 3646902, 3999828, 4428381, 5904508, 7293804, 8856762, 10332889, 17713524, 20665778, 30998667, 41331556, 61997334, 123994668]

約数ペア:

[(1, 123994668), (2, 61997334), (3, 41331556), (4, 30998667), (6, 20665778), (7, 17713524), (12, 10332889), (14, 8856762), (17, 7293804), (21, 5904508), (28, 4428381), (31, 3999828), (34, 3646902), (42, 2952254), (51, 2431268), (62, 1999914), (68, 1823451), (84, 1476127), (93, 1333276), (102, 1215634), (119, 1041972), (124, 999957), (186, 666638), (204, 607817), (217, 571404), (238, 520986), (357, 347324), (372, 333319), (434, 285702), (476, 260493), (527, 235284), (651, 190468), (714, 173662), (868, 142851), (1054, 117642), (1302, 95234), (1428, 86831), (1581, 78428), (2108, 58821), (2604, 47617), (2801, 44268), (3162, 39214), (3689, 33612), (5602, 22134), (6324, 19607), (7378, 16806), (8403, 14756), (11067, 11204)]