1487857734

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2203}}^1$

素因数の和:2607

約数の個数: 80

約数和(自身を含む): 3648237120

約数和(自身を除く): 2160379386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 379, 594, 758, 891, 1137, 1782, 2203, 2274, 3411, 4169, 4406, 6609, 6822, 8338, 10233, 12507, 13218, 19827, 20466, 24233, 25014, 30699, 37521, 39654, 48466, 59481, 61398, 72699, 75042, 112563, 118962, 145398, 178443, 218097, 225126, 337689, 356886, 436194, 654291, 675378, 834937, 1308582, 1669874, 1962873, 2504811, 3925746, 5009622, 7514433, 9184307, 15028866, 18368614, 22543299, 27552921, 45086598, 55105842, 67629897, 82658763, 135259794, 165317526, 247976289, 495952578, 743928867, 1487857734]

約数ペア:

[(1, 1487857734), (2, 743928867), (3, 495952578), (6, 247976289), (9, 165317526), (11, 135259794), (18, 82658763), (22, 67629897), (27, 55105842), (33, 45086598), (54, 27552921), (66, 22543299), (81, 18368614), (99, 15028866), (162, 9184307), (198, 7514433), (297, 5009622), (379, 3925746), (594, 2504811), (758, 1962873), (891, 1669874), (1137, 1308582), (1782, 834937), (2203, 675378), (2274, 654291), (3411, 436194), (4169, 356886), (4406, 337689), (6609, 225126), (6822, 218097), (8338, 178443), (10233, 145398), (12507, 118962), (13218, 112563), (19827, 75042), (20466, 72699), (24233, 61398), (25014, 59481), (30699, 48466), (37521, 39654)]