1226310426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{797}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 3062404800

約数和(自身を除く): 1836094374

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 409, 418, 627, 797, 818, 1227, 1254, 1594, 1881, 2391, 2454, 3681, 3762, 4499, 4782, 7173, 7362, 7771, 8767, 8998, 13497, 14346, 15143, 15542, 17534, 23313, 26301, 26994, 30286, 40491, 45429, 46626, 52602, 69939, 78903, 80982, 85481, 90858, 136287, 139878, 157806, 166573, 170962, 256443, 272574, 325973, 333146, 499719, 512886, 651946, 769329, 977919, 999438, 1499157, 1538658, 1955838, 2933757, 2998314, 3585703, 5867514, 6193487, 7171406, 10757109, 12386974, 18580461, 21514218, 32271327, 37160922, 55741383, 64542654, 68128357, 111482766, 136256714, 204385071, 408770142, 613155213, 1226310426]

約数ペア:

[(1, 1226310426), (2, 613155213), (3, 408770142), (6, 204385071), (9, 136256714), (11, 111482766), (18, 68128357), (19, 64542654), (22, 55741383), (33, 37160922), (38, 32271327), (57, 21514218), (66, 18580461), (99, 12386974), (114, 10757109), (171, 7171406), (198, 6193487), (209, 5867514), (342, 3585703), (409, 2998314), (418, 2933757), (627, 1955838), (797, 1538658), (818, 1499157), (1227, 999438), (1254, 977919), (1594, 769329), (1881, 651946), (2391, 512886), (2454, 499719), (3681, 333146), (3762, 325973), (4499, 272574), (4782, 256443), (7173, 170962), (7362, 166573), (7771, 157806), (8767, 139878), (8998, 136287), (13497, 90858), (14346, 85481), (15143, 80982), (15542, 78903), (17534, 69939), (23313, 52602), (26301, 46626), (26994, 45429), (30286, 40491)]