378257616

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1330

約数の個数: 180

約数和(自身を含む): 1232991396

約数和(自身を除く): 854733780

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 144, 153, 176, 187, 198, 204, 242, 264, 272, 306, 363, 374, 396, 408, 484, 528, 561, 612, 726, 748, 792, 816, 968, 1089, 1122, 1224, 1277, 1452, 1496, 1584, 1683, 1936, 2057, 2178, 2244, 2448, 2554, 2904, 2992, 3366, 3831, 4114, 4356, 4488, 5108, 5808, 6171, 6732, 7662, 8228, 8712, 8976, 10216, 11493, 12342, 13464, 14047, 15324, 16456, 17424, 18513, 20432, 21709, 22986, 24684, 26928, 28094, 30648, 32912, 37026, 42141, 43418, 45972, 49368, 56188, 61296, 65127, 74052, 84282, 86836, 91944, 98736, 112376, 126423, 130254, 148104, 154517, 168564, 173672, 183888, 195381, 224752, 238799, 252846, 260508, 296208, 309034, 337128, 347344, 390762, 463551, 477598, 505692, 521016, 618068, 674256, 716397, 781524, 927102, 955196, 1011384, 1042032, 1236136, 1390653, 1432794, 1563048, 1854204, 1910392, 2022768, 2149191, 2472272, 2626789, 2781306, 2865588, 3126096, 3708408, 3820784, 4298382, 5253578, 5562612, 5731176, 7416816, 7880367, 8596764, 10507156, 11125224, 11462352, 15760734, 17193528, 21014312, 22250448, 23641101, 31521468, 34387056, 42028624, 47282202, 63042936, 94564404, 126085872, 189128808, 378257616]

約数ペア:

[(1, 378257616), (2, 189128808), (3, 126085872), (4, 94564404), (6, 63042936), (8, 47282202), (9, 42028624), (11, 34387056), (12, 31521468), (16, 23641101), (17, 22250448), (18, 21014312), (22, 17193528), (24, 15760734), (33, 11462352), (34, 11125224), (36, 10507156), (44, 8596764), (48, 7880367), (51, 7416816), (66, 5731176), (68, 5562612), (72, 5253578), (88, 4298382), (99, 3820784), (102, 3708408), (121, 3126096), (132, 2865588), (136, 2781306), (144, 2626789), (153, 2472272), (176, 2149191), (187, 2022768), (198, 1910392), (204, 1854204), (242, 1563048), (264, 1432794), (272, 1390653), (306, 1236136), (363, 1042032), (374, 1011384), (396, 955196), (408, 927102), (484, 781524), (528, 716397), (561, 674256), (612, 618068), (726, 521016), (748, 505692), (792, 477598), (816, 463551), (968, 390762), (1089, 347344), (1122, 337128), (1224, 309034), (1277, 296208), (1452, 260508), (1496, 252846), (1584, 238799), (1683, 224752), (1936, 195381), (2057, 183888), (2178, 173672), (2244, 168564), (2448, 154517), (2554, 148104), (2904, 130254), (2992, 126423), (3366, 112376), (3831, 98736), (4114, 91944), (4356, 86836), (4488, 84282), (5108, 74052), (5808, 65127), (6171, 61296), (6732, 56188), (7662, 49368), (8228, 45972), (8712, 43418), (8976, 42141), (10216, 37026), (11493, 32912), (12342, 30648), (13464, 28094), (14047, 26928), (15324, 24684), (16456, 22986), (17424, 21709), (18513, 20432)]