245531481984

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1393039}}^1$

素因数の和:1393082

約数の個数: 160

約数和(自身を含む): 773680485600

約数和(自身を除く): 528149003616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1836, 2176, 2448, 2592, 2754, 3264, 3456, 3672, 4896, 5184, 5508, 6528, 7344, 9792, 10368, 11016, 14688, 19584, 22032, 29376, 44064, 58752, 88128, 176256, 1393039, 2786078, 4179117, 5572156, 8358234, 11144312, 12537351, 16716468, 22288624, 23681663, 25074702, 33432936, 37612053, 44577248, 47363326, 50149404, 66865872, 71044989, 75224106, 89154496, 94726652, 100298808, 112836159, 133731744, 142089978, 150448212, 178308992, 189453304, 200597616, 213134967, 225672318, 267463488, 284179956, 300896424, 378906608, 401195232, 426269934, 451344636, 534926976, 568359912, 601792848, 639404901, 757813216, 802390464, 852539868, 902689272, 1136719824, 1203585696, 1278809802, 1515626432, 1604780928, 1705079736, 1805378544, 1918214703, 2273439648, 2407171392, 2557619604, 3031252864, 3410159472, 3610757088, 3836429406, 4546879296, 4814342784, 5115239208, 6820318944, 7221514176, 7672858812, 9093758592, 10230478416, 13640637888, 14443028352, 15345717624, 20460956832, 27281275776, 30691435248, 40921913664, 61382870496, 81843827328, 122765740992, 245531481984]

約数ペア:

[(1, 245531481984), (2, 122765740992), (3, 81843827328), (4, 61382870496), (6, 40921913664), (8, 30691435248), (9, 27281275776), (12, 20460956832), (16, 15345717624), (17, 14443028352), (18, 13640637888), (24, 10230478416), (27, 9093758592), (32, 7672858812), (34, 7221514176), (36, 6820318944), (48, 5115239208), (51, 4814342784), (54, 4546879296), (64, 3836429406), (68, 3610757088), (72, 3410159472), (81, 3031252864), (96, 2557619604), (102, 2407171392), (108, 2273439648), (128, 1918214703), (136, 1805378544), (144, 1705079736), (153, 1604780928), (162, 1515626432), (192, 1278809802), (204, 1203585696), (216, 1136719824), (272, 902689272), (288, 852539868), (306, 802390464), (324, 757813216), (384, 639404901), (408, 601792848), (432, 568359912), (459, 534926976), (544, 451344636), (576, 426269934), (612, 401195232), (648, 378906608), (816, 300896424), (864, 284179956), (918, 267463488), (1088, 225672318), (1152, 213134967), (1224, 200597616), (1296, 189453304), (1377, 178308992), (1632, 150448212), (1728, 142089978), (1836, 133731744), (2176, 112836159), (2448, 100298808), (2592, 94726652), (2754, 89154496), (3264, 75224106), (3456, 71044989), (3672, 66865872), (4896, 50149404), (5184, 47363326), (5508, 44577248), (6528, 37612053), (7344, 33432936), (9792, 25074702), (10368, 23681663), (11016, 22288624), (14688, 16716468), (19584, 12537351), (22032, 11144312), (29376, 8358234), (44064, 5572156), (58752, 4179117), (88128, 2786078), (176256, 1393039)]