1265243904

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32303}}^1$

素因数の和:32342

約数の個数: 108

約数和(自身を含む): 3862718496

約数和(自身を除く): 2597474592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 32303, 39168, 64606, 96909, 129212, 193818, 258424, 290727, 387636, 516848, 549151, 581454, 775272, 1033696, 1098302, 1162908, 1550544, 1647453, 2067392, 2196604, 2325816, 3101088, 3294906, 4134784, 4393208, 4651632, 4942359, 6202176, 6589812, 8269568, 8786416, 9303264, 9884718, 12404352, 13179624, 17572832, 18606528, 19769436, 24808704, 26359248, 35145664, 37213056, 39538872, 52718496, 70291328, 74426112, 79077744, 105436992, 140582656, 158155488, 210873984, 316310976, 421747968, 632621952, 1265243904]

約数ペア:

[(1, 1265243904), (2, 632621952), (3, 421747968), (4, 316310976), (6, 210873984), (8, 158155488), (9, 140582656), (12, 105436992), (16, 79077744), (17, 74426112), (18, 70291328), (24, 52718496), (32, 39538872), (34, 37213056), (36, 35145664), (48, 26359248), (51, 24808704), (64, 19769436), (68, 18606528), (72, 17572832), (96, 13179624), (102, 12404352), (128, 9884718), (136, 9303264), (144, 8786416), (153, 8269568), (192, 6589812), (204, 6202176), (256, 4942359), (272, 4651632), (288, 4393208), (306, 4134784), (384, 3294906), (408, 3101088), (544, 2325816), (576, 2196604), (612, 2067392), (768, 1647453), (816, 1550544), (1088, 1162908), (1152, 1098302), (1224, 1033696), (1632, 775272), (2176, 581454), (2304, 549151), (2448, 516848), (3264, 387636), (4352, 290727), (4896, 258424), (6528, 193818), (9792, 129212), (13056, 96909), (19584, 64606), (32303, 39168)]