16275350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 38539200

約数和(自身を除く): 22263850

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 73, 91, 98, 130, 146, 175, 182, 245, 325, 343, 350, 365, 455, 490, 511, 637, 650, 686, 730, 910, 949, 1022, 1225, 1274, 1715, 1825, 1898, 2275, 2450, 2555, 3185, 3430, 3577, 3650, 4459, 4550, 4745, 5110, 6370, 6643, 7154, 8575, 8918, 9490, 12775, 13286, 15925, 17150, 17885, 22295, 23725, 25039, 25550, 31850, 33215, 35770, 44590, 46501, 47450, 50078, 66430, 89425, 93002, 111475, 125195, 166075, 178850, 222950, 232505, 250390, 325507, 332150, 465010, 625975, 651014, 1162525, 1251950, 1627535, 2325050, 3255070, 8137675, 16275350]

約数ペア:

[(1, 16275350), (2, 8137675), (5, 3255070), (7, 2325050), (10, 1627535), (13, 1251950), (14, 1162525), (25, 651014), (26, 625975), (35, 465010), (49, 332150), (50, 325507), (65, 250390), (70, 232505), (73, 222950), (91, 178850), (98, 166075), (130, 125195), (146, 111475), (175, 93002), (182, 89425), (245, 66430), (325, 50078), (343, 47450), (350, 46501), (365, 44590), (455, 35770), (490, 33215), (511, 31850), (637, 25550), (650, 25039), (686, 23725), (730, 22295), (910, 17885), (949, 17150), (1022, 15925), (1225, 13286), (1274, 12775), (1715, 9490), (1825, 8918), (1898, 8575), (2275, 7154), (2450, 6643), (2555, 6370), (3185, 5110), (3430, 4745), (3577, 4550), (3650, 4459)]