100447130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 218695680

約数和(自身を除く): 118248550

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 82, 155, 205, 217, 287, 310, 410, 434, 574, 1085, 1129, 1271, 1435, 2170, 2258, 2542, 2870, 5645, 6355, 7903, 8897, 11290, 12710, 15806, 17794, 34999, 39515, 44485, 46289, 69998, 79030, 88970, 92578, 174995, 231445, 244993, 324023, 349990, 462890, 489986, 648046, 1224965, 1434959, 1620115, 2449930, 2869918, 3240230, 7174795, 10044713, 14349590, 20089426, 50223565, 100447130]

約数ペア:

[(1, 100447130), (2, 50223565), (5, 20089426), (7, 14349590), (10, 10044713), (14, 7174795), (31, 3240230), (35, 2869918), (41, 2449930), (62, 1620115), (70, 1434959), (82, 1224965), (155, 648046), (205, 489986), (217, 462890), (287, 349990), (310, 324023), (410, 244993), (434, 231445), (574, 174995), (1085, 92578), (1129, 88970), (1271, 79030), (1435, 69998), (2170, 46289), (2258, 44485), (2542, 39515), (2870, 34999), (5645, 17794), (6355, 15806), (7903, 12710), (8897, 11290)]