23598380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 59693760

約数和(自身を除く): 36095380

約数列:

[1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 170, 190, 221, 247, 260, 281, 323, 340, 380, 442, 494, 562, 646, 884, 988, 1105, 1124, 1235, 1292, 1405, 1615, 2210, 2470, 2810, 3230, 3653, 4199, 4420, 4777, 4940, 5339, 5620, 6460, 7306, 8398, 9554, 10678, 14612, 16796, 18265, 19108, 20995, 21356, 23885, 26695, 36530, 41990, 47770, 53390, 62101, 69407, 73060, 83980, 90763, 95540, 106780, 124202, 138814, 181526, 248404, 277628, 310505, 347035, 363052, 453815, 621010, 694070, 907630, 1179919, 1242020, 1388140, 1815260, 2359838, 4719676, 5899595, 11799190, 23598380]

約数ペア:

[(1, 23598380), (2, 11799190), (4, 5899595), (5, 4719676), (10, 2359838), (13, 1815260), (17, 1388140), (19, 1242020), (20, 1179919), (26, 907630), (34, 694070), (38, 621010), (52, 453815), (65, 363052), (68, 347035), (76, 310505), (85, 277628), (95, 248404), (130, 181526), (170, 138814), (190, 124202), (221, 106780), (247, 95540), (260, 90763), (281, 83980), (323, 73060), (340, 69407), (380, 62101), (442, 53390), (494, 47770), (562, 41990), (646, 36530), (884, 26695), (988, 23885), (1105, 21356), (1124, 20995), (1235, 19108), (1292, 18265), (1405, 16796), (1615, 14612), (2210, 10678), (2470, 9554), (2810, 8398), (3230, 7306), (3653, 6460), (4199, 5620), (4420, 5339), (4777, 4940)]