127979124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 370298880

約数和(自身を除く): 242319756

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 163, 182, 273, 326, 364, 489, 546, 652, 719, 978, 1092, 1141, 1438, 1956, 2119, 2157, 2282, 2876, 3423, 4238, 4314, 4564, 5033, 6357, 6846, 8476, 8628, 9347, 10066, 12714, 13692, 14833, 15099, 18694, 20132, 25428, 28041, 29666, 30198, 37388, 44499, 56082, 59332, 60396, 65429, 88998, 112164, 117197, 130858, 177996, 196287, 234394, 261716, 351591, 392574, 468788, 703182, 785148, 820379, 1406364, 1523561, 1640758, 2461137, 3047122, 3281516, 4570683, 4922274, 6094244, 9141366, 9844548, 10664927, 18282732, 21329854, 31994781, 42659708, 63989562, 127979124]

約数ペア:

[(1, 127979124), (2, 63989562), (3, 42659708), (4, 31994781), (6, 21329854), (7, 18282732), (12, 10664927), (13, 9844548), (14, 9141366), (21, 6094244), (26, 4922274), (28, 4570683), (39, 3281516), (42, 3047122), (52, 2461137), (78, 1640758), (84, 1523561), (91, 1406364), (156, 820379), (163, 785148), (182, 703182), (273, 468788), (326, 392574), (364, 351591), (489, 261716), (546, 234394), (652, 196287), (719, 177996), (978, 130858), (1092, 117197), (1141, 112164), (1438, 88998), (1956, 65429), (2119, 60396), (2157, 59332), (2282, 56082), (2876, 44499), (3423, 37388), (4238, 30198), (4314, 29666), (4564, 28041), (5033, 25428), (6357, 20132), (6846, 18694), (8476, 15099), (8628, 14833), (9347, 13692), (10066, 12714)]