402572952

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{8861}}^1$

素因数の和:9504

約数の個数: 48

約数和(自身を含む): 1092152880

約数和(自身を除く): 689579928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1893, 2524, 3786, 5048, 5679, 7572, 8861, 11358, 15144, 17722, 22716, 26583, 35444, 45432, 53166, 70888, 79749, 106332, 159498, 212664, 318996, 637992, 5591291, 11182582, 16773873, 22365164, 33547746, 44730328, 50321619, 67095492, 100643238, 134190984, 201286476, 402572952]

約数ペア:

[(1, 402572952), (2, 201286476), (3, 134190984), (4, 100643238), (6, 67095492), (8, 50321619), (9, 44730328), (12, 33547746), (18, 22365164), (24, 16773873), (36, 11182582), (72, 5591291), (631, 637992), (1262, 318996), (1893, 212664), (2524, 159498), (3786, 106332), (5048, 79749), (5679, 70888), (7572, 53166), (8861, 45432), (11358, 35444), (15144, 26583), (17722, 22716)]