9373420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 24385536

約数和(自身を除く): 15012116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 70, 71, 82, 92, 115, 140, 142, 161, 164, 205, 230, 284, 287, 322, 355, 410, 460, 497, 574, 644, 710, 805, 820, 943, 994, 1148, 1420, 1435, 1610, 1633, 1886, 1988, 2485, 2870, 2911, 3220, 3266, 3772, 4715, 4970, 5740, 5822, 6532, 6601, 8165, 9430, 9940, 11431, 11644, 13202, 14555, 16330, 18860, 20377, 22862, 26404, 29110, 32660, 33005, 40754, 45724, 57155, 58220, 66010, 66953, 81508, 101885, 114310, 132020, 133906, 203770, 228620, 267812, 334765, 407540, 468671, 669530, 937342, 1339060, 1874684, 2343355, 4686710, 9373420]

約数ペア:

[(1, 9373420), (2, 4686710), (4, 2343355), (5, 1874684), (7, 1339060), (10, 937342), (14, 669530), (20, 468671), (23, 407540), (28, 334765), (35, 267812), (41, 228620), (46, 203770), (70, 133906), (71, 132020), (82, 114310), (92, 101885), (115, 81508), (140, 66953), (142, 66010), (161, 58220), (164, 57155), (205, 45724), (230, 40754), (284, 33005), (287, 32660), (322, 29110), (355, 26404), (410, 22862), (460, 20377), (497, 18860), (574, 16330), (644, 14555), (710, 13202), (805, 11644), (820, 11431), (943, 9940), (994, 9430), (1148, 8165), (1420, 6601), (1435, 6532), (1610, 5822), (1633, 5740), (1886, 4970), (1988, 4715), (2485, 3772), (2870, 3266), (2911, 3220)]