4744890480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1797307}}^1$

素因数の和:1797334

約数の個数: 80

約数和(自身を含む): 16046365824

約数和(自身を除く): 11301475344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 1797307, 3594614, 5391921, 7189228, 8986535, 10783842, 14378456, 17973070, 19770377, 21567684, 26959605, 28756912, 35946140, 39540754, 43135368, 53919210, 59311131, 71892280, 79081508, 86270736, 98851885, 107838420, 118622262, 143784560, 158163016, 197703770, 215676840, 237244524, 296555655, 316326032, 395407540, 431353680, 474489048, 593111310, 790815080, 948978096, 1186222620, 1581630160, 2372445240, 4744890480]

約数ペア:

[(1, 4744890480), (2, 2372445240), (3, 1581630160), (4, 1186222620), (5, 948978096), (6, 790815080), (8, 593111310), (10, 474489048), (11, 431353680), (12, 395407540), (15, 316326032), (16, 296555655), (20, 237244524), (22, 215676840), (24, 197703770), (30, 158163016), (33, 143784560), (40, 118622262), (44, 107838420), (48, 98851885), (55, 86270736), (60, 79081508), (66, 71892280), (80, 59311131), (88, 53919210), (110, 43135368), (120, 39540754), (132, 35946140), (165, 28756912), (176, 26959605), (220, 21567684), (240, 19770377), (264, 17973070), (330, 14378456), (440, 10783842), (528, 8986535), (660, 7189228), (880, 5391921), (1320, 3594614), (2640, 1797307)]