79148600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23279}}^1$

素因数の和:23312

約数の個数: 48

約数和(自身を含む): 194853600

約数和(自身を除く): 115705000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 23279, 46558, 93116, 116395, 186232, 232790, 395743, 465580, 581975, 791486, 931160, 1163950, 1582972, 1978715, 2327900, 3165944, 3957430, 4655800, 7914860, 9893575, 15829720, 19787150, 39574300, 79148600]

約数ペア:

[(1, 79148600), (2, 39574300), (4, 19787150), (5, 15829720), (8, 9893575), (10, 7914860), (17, 4655800), (20, 3957430), (25, 3165944), (34, 2327900), (40, 1978715), (50, 1582972), (68, 1163950), (85, 931160), (100, 791486), (136, 581975), (170, 465580), (200, 395743), (340, 232790), (425, 186232), (680, 116395), (850, 93116), (1700, 46558), (3400, 23279)]