1269288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 3711630

約数和(自身を除く): 2442342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 61, 68, 72, 102, 122, 136, 153, 183, 204, 244, 289, 306, 366, 408, 488, 549, 578, 612, 732, 867, 1037, 1098, 1156, 1224, 1464, 1734, 2074, 2196, 2312, 2601, 3111, 3468, 4148, 4392, 5202, 6222, 6936, 8296, 9333, 10404, 12444, 17629, 18666, 20808, 24888, 35258, 37332, 52887, 70516, 74664, 105774, 141032, 158661, 211548, 317322, 423096, 634644, 1269288]

約数ペア:

[(1, 1269288), (2, 634644), (3, 423096), (4, 317322), (6, 211548), (8, 158661), (9, 141032), (12, 105774), (17, 74664), (18, 70516), (24, 52887), (34, 37332), (36, 35258), (51, 24888), (61, 20808), (68, 18666), (72, 17629), (102, 12444), (122, 10404), (136, 9333), (153, 8296), (183, 6936), (204, 6222), (244, 5202), (289, 4392), (306, 4148), (366, 3468), (408, 3111), (488, 2601), (549, 2312), (578, 2196), (612, 2074), (732, 1734), (867, 1464), (1037, 1224), (1098, 1156)]