1223460352

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 2770938720

約数和(自身を除く): 1547478368

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 37, 58, 64, 68, 74, 116, 128, 131, 136, 148, 232, 256, 262, 272, 296, 464, 493, 512, 524, 544, 592, 629, 928, 986, 1048, 1073, 1088, 1184, 1258, 1856, 1972, 2096, 2146, 2176, 2227, 2368, 2516, 3712, 3799, 3944, 4192, 4292, 4352, 4454, 4736, 4847, 5032, 7424, 7598, 7888, 8384, 8584, 8704, 8908, 9472, 9694, 10064, 14848, 15196, 15776, 16768, 17168, 17816, 18241, 18944, 19388, 20128, 30392, 31552, 33536, 34336, 35632, 36482, 38776, 40256, 60784, 63104, 64583, 67072, 68672, 71264, 72964, 77552, 80512, 82399, 121568, 126208, 129166, 137344, 140563, 142528, 145928, 155104, 161024, 164798, 243136, 252416, 258332, 274688, 281126, 285056, 291856, 310208, 322048, 329596, 486272, 516664, 549376, 562252, 570112, 583712, 620416, 659192, 972544, 1033328, 1124504, 1140224, 1167424, 1240832, 1318384, 1945088, 2066656, 2249008, 2334848, 2389571, 2481664, 2636768, 4133312, 4498016, 4669696, 4779142, 5273536, 8266624, 8996032, 9339392, 9558284, 10547072, 16533248, 17992064, 19116568, 21094144, 33066496, 35984128, 38233136, 42188288, 71968256, 76466272, 152932544, 305865088, 611730176, 1223460352]

約数ペア:

[(1, 1223460352), (2, 611730176), (4, 305865088), (8, 152932544), (16, 76466272), (17, 71968256), (29, 42188288), (32, 38233136), (34, 35984128), (37, 33066496), (58, 21094144), (64, 19116568), (68, 17992064), (74, 16533248), (116, 10547072), (128, 9558284), (131, 9339392), (136, 8996032), (148, 8266624), (232, 5273536), (256, 4779142), (262, 4669696), (272, 4498016), (296, 4133312), (464, 2636768), (493, 2481664), (512, 2389571), (524, 2334848), (544, 2249008), (592, 2066656), (629, 1945088), (928, 1318384), (986, 1240832), (1048, 1167424), (1073, 1140224), (1088, 1124504), (1184, 1033328), (1258, 972544), (1856, 659192), (1972, 620416), (2096, 583712), (2146, 570112), (2176, 562252), (2227, 549376), (2368, 516664), (2516, 486272), (3712, 329596), (3799, 322048), (3944, 310208), (4192, 291856), (4292, 285056), (4352, 281126), (4454, 274688), (4736, 258332), (4847, 252416), (5032, 243136), (7424, 164798), (7598, 161024), (7888, 155104), (8384, 145928), (8584, 142528), (8704, 140563), (8908, 137344), (9472, 129166), (9694, 126208), (10064, 121568), (14848, 82399), (15196, 80512), (15776, 77552), (16768, 72964), (17168, 71264), (17816, 68672), (18241, 67072), (18944, 64583), (19388, 63104), (20128, 60784), (30392, 40256), (31552, 38776), (33536, 36482), (34336, 35632)]