7490762004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{166417}}^1$

素因数の和:166477

約数の個数: 72

約数和(自身を含む): 19831700224

約数和(自身を除く): 12340938220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 7502, 11253, 15004, 22506, 45012, 166417, 332834, 499251, 665668, 998502, 1830587, 1997004, 3661174, 5158927, 5491761, 7322348, 10317854, 10983522, 15476781, 20136457, 20635708, 21967044, 30953562, 40272914, 56748197, 60409371, 61907124, 80545828, 113496394, 120818742, 170244591, 226992788, 241637484, 340489182, 624230167, 680978364, 1248460334, 1872690501, 2496920668, 3745381002, 7490762004]

約数ペア:

[(1, 7490762004), (2, 3745381002), (3, 2496920668), (4, 1872690501), (6, 1248460334), (11, 680978364), (12, 624230167), (22, 340489182), (31, 241637484), (33, 226992788), (44, 170244591), (62, 120818742), (66, 113496394), (93, 80545828), (121, 61907124), (124, 60409371), (132, 56748197), (186, 40272914), (242, 30953562), (341, 21967044), (363, 20635708), (372, 20136457), (484, 15476781), (682, 10983522), (726, 10317854), (1023, 7322348), (1364, 5491761), (1452, 5158927), (2046, 3661174), (3751, 1997004), (4092, 1830587), (7502, 998502), (11253, 665668), (15004, 499251), (22506, 332834), (45012, 166417)]