2288686240

素因数分解:

$2^5\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{13381}}^1$

素因数の和:14465

約数の個数: 48

約数和(自身を含む): 5412483720

約数和(自身を除く): 3123797480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1069, 2138, 4276, 5345, 8552, 10690, 13381, 17104, 21380, 26762, 34208, 42760, 53524, 66905, 85520, 107048, 133810, 171040, 214096, 267620, 428192, 535240, 1070480, 2140960, 14304289, 28608578, 57217156, 71521445, 114434312, 143042890, 228868624, 286085780, 457737248, 572171560, 1144343120, 2288686240]

約数ペア:

[(1, 2288686240), (2, 1144343120), (4, 572171560), (5, 457737248), (8, 286085780), (10, 228868624), (16, 143042890), (20, 114434312), (32, 71521445), (40, 57217156), (80, 28608578), (160, 14304289), (1069, 2140960), (2138, 1070480), (4276, 535240), (5345, 428192), (8552, 267620), (10690, 214096), (13381, 171040), (17104, 133810), (21380, 107048), (26762, 85520), (34208, 66905), (42760, 53524)]