5228860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 96

約数和(自身を含む): 14394240

約数和(自身を除く): 9165380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 169, 170, 182, 221, 238, 260, 338, 340, 364, 442, 455, 476, 595, 676, 845, 884, 910, 1105, 1183, 1190, 1547, 1690, 1820, 2197, 2210, 2366, 2380, 2873, 3094, 3380, 4394, 4420, 4732, 5746, 5915, 6188, 7735, 8788, 10985, 11492, 11830, 14365, 15379, 15470, 20111, 21970, 23660, 28730, 30758, 30940, 37349, 40222, 43940, 57460, 61516, 74698, 76895, 80444, 100555, 149396, 153790, 186745, 201110, 261443, 307580, 373490, 402220, 522886, 746980, 1045772, 1307215, 2614430, 5228860]

約数ペア:

[(1, 5228860), (2, 2614430), (4, 1307215), (5, 1045772), (7, 746980), (10, 522886), (13, 402220), (14, 373490), (17, 307580), (20, 261443), (26, 201110), (28, 186745), (34, 153790), (35, 149396), (52, 100555), (65, 80444), (68, 76895), (70, 74698), (85, 61516), (91, 57460), (119, 43940), (130, 40222), (140, 37349), (169, 30940), (170, 30758), (182, 28730), (221, 23660), (238, 21970), (260, 20111), (338, 15470), (340, 15379), (364, 14365), (442, 11830), (455, 11492), (476, 10985), (595, 8788), (676, 7735), (845, 6188), (884, 5915), (910, 5746), (1105, 4732), (1183, 4420), (1190, 4394), (1547, 3380), (1690, 3094), (1820, 2873), (2197, 2380), (2210, 2366)]