31270752

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2165

約数の個数: 96

約数和(自身を含む): 96616800

約数和(自身を除く): 65346048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2129, 2448, 3672, 4258, 4896, 6387, 7344, 8516, 12774, 14688, 17032, 19161, 25548, 34064, 36193, 38322, 51096, 57483, 68128, 72386, 76644, 102192, 108579, 114966, 144772, 153288, 204384, 217158, 229932, 289544, 306576, 325737, 434316, 459864, 579088, 613152, 651474, 868632, 919728, 977211, 1158176, 1302948, 1737264, 1839456, 1954422, 2605896, 3474528, 3908844, 5211792, 7817688, 10423584, 15635376, 31270752]

約数ペア:

[(1, 31270752), (2, 15635376), (3, 10423584), (4, 7817688), (6, 5211792), (8, 3908844), (9, 3474528), (12, 2605896), (16, 1954422), (17, 1839456), (18, 1737264), (24, 1302948), (27, 1158176), (32, 977211), (34, 919728), (36, 868632), (48, 651474), (51, 613152), (54, 579088), (68, 459864), (72, 434316), (96, 325737), (102, 306576), (108, 289544), (136, 229932), (144, 217158), (153, 204384), (204, 153288), (216, 144772), (272, 114966), (288, 108579), (306, 102192), (408, 76644), (432, 72386), (459, 68128), (544, 57483), (612, 51096), (816, 38322), (864, 36193), (918, 34064), (1224, 25548), (1632, 19161), (1836, 17032), (2129, 14688), (2448, 12774), (3672, 8516), (4258, 7344), (4896, 6387)]