1870825248

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{42457}}^1$

素因数の和:42496

約数の個数: 120

約数和(自身を含む): 5825832012

約数和(自身を除く): 3955006764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7344, 11016, 14688, 22032, 42457, 44064, 84914, 127371, 169828, 254742, 339656, 382113, 509484, 679312, 721769, 764226, 1018968, 1146339, 1358624, 1443538, 1528452, 2037936, 2165307, 2292678, 2887076, 3056904, 3439017, 4075872, 4330614, 4585356, 5774152, 6113808, 6495921, 6878034, 8661228, 9170712, 11548304, 12227616, 12991842, 13756068, 17322456, 18341424, 19487763, 23096608, 25983684, 27512136, 34644912, 36682848, 38975526, 51967368, 55024272, 58463289, 69289824, 77951052, 103934736, 110048544, 116926578, 155902104, 207869472, 233853156, 311804208, 467706312, 623608416, 935412624, 1870825248]

約数ペア:

[(1, 1870825248), (2, 935412624), (3, 623608416), (4, 467706312), (6, 311804208), (8, 233853156), (9, 207869472), (12, 155902104), (16, 116926578), (17, 110048544), (18, 103934736), (24, 77951052), (27, 69289824), (32, 58463289), (34, 55024272), (36, 51967368), (48, 38975526), (51, 36682848), (54, 34644912), (68, 27512136), (72, 25983684), (81, 23096608), (96, 19487763), (102, 18341424), (108, 17322456), (136, 13756068), (144, 12991842), (153, 12227616), (162, 11548304), (204, 9170712), (216, 8661228), (272, 6878034), (288, 6495921), (306, 6113808), (324, 5774152), (408, 4585356), (432, 4330614), (459, 4075872), (544, 3439017), (612, 3056904), (648, 2887076), (816, 2292678), (864, 2165307), (918, 2037936), (1224, 1528452), (1296, 1443538), (1377, 1358624), (1632, 1146339), (1836, 1018968), (2448, 764226), (2592, 721769), (2754, 679312), (3672, 509484), (4896, 382113), (5508, 339656), (7344, 254742), (11016, 169828), (14688, 127371), (22032, 84914), (42457, 44064)]