315085992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15073}}^1$

素因数の和:15162

約数の個数: 64

約数和(自身を含む): 861026880

約数和(自身を除く): 545940888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 15073, 20904, 30146, 45219, 60292, 90438, 120584, 180876, 195949, 361752, 391898, 587847, 783796, 1009891, 1175694, 1567592, 2019782, 2351388, 3029673, 4039564, 4702776, 6059346, 8079128, 12118692, 13128583, 24237384, 26257166, 39385749, 52514332, 78771498, 105028664, 157542996, 315085992]

約数ペア:

[(1, 315085992), (2, 157542996), (3, 105028664), (4, 78771498), (6, 52514332), (8, 39385749), (12, 26257166), (13, 24237384), (24, 13128583), (26, 12118692), (39, 8079128), (52, 6059346), (67, 4702776), (78, 4039564), (104, 3029673), (134, 2351388), (156, 2019782), (201, 1567592), (268, 1175694), (312, 1009891), (402, 783796), (536, 587847), (804, 391898), (871, 361752), (1608, 195949), (1742, 180876), (2613, 120584), (3484, 90438), (5226, 60292), (6968, 45219), (10452, 30146), (15073, 20904)]