4650100

素因数分解:

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

素因数の和:114

約数の個数: 108

約数和(自身を含む): 12814284

約数和(自身を除く): 8164184

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 73, 91, 98, 100, 130, 140, 146, 175, 182, 196, 245, 260, 292, 325, 350, 364, 365, 455, 490, 511, 637, 650, 700, 730, 910, 949, 980, 1022, 1225, 1274, 1300, 1460, 1820, 1825, 1898, 2044, 2275, 2450, 2548, 2555, 3185, 3577, 3650, 3796, 4550, 4745, 4900, 5110, 6370, 6643, 7154, 7300, 9100, 9490, 10220, 12740, 12775, 13286, 14308, 15925, 17885, 18980, 23725, 25550, 26572, 31850, 33215, 35770, 46501, 47450, 51100, 63700, 66430, 71540, 89425, 93002, 94900, 132860, 166075, 178850, 186004, 232505, 332150, 357700, 465010, 664300, 930020, 1162525, 2325050, 4650100]

約数ペア:

[(1, 4650100), (2, 2325050), (4, 1162525), (5, 930020), (7, 664300), (10, 465010), (13, 357700), (14, 332150), (20, 232505), (25, 186004), (26, 178850), (28, 166075), (35, 132860), (49, 94900), (50, 93002), (52, 89425), (65, 71540), (70, 66430), (73, 63700), (91, 51100), (98, 47450), (100, 46501), (130, 35770), (140, 33215), (146, 31850), (175, 26572), (182, 25550), (196, 23725), (245, 18980), (260, 17885), (292, 15925), (325, 14308), (350, 13286), (364, 12775), (365, 12740), (455, 10220), (490, 9490), (511, 9100), (637, 7300), (650, 7154), (700, 6643), (730, 6370), (910, 5110), (949, 4900), (980, 4745), (1022, 4550), (1225, 3796), (1274, 3650), (1300, 3577), (1460, 3185), (1820, 2555), (1825, 2548), (1898, 2450), (2044, 2275)]