1553275392

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 160

約数和(自身を含む): 4301641344

約数和(自身を除く): 2748365952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 151, 181, 192, 222, 256, 296, 302, 362, 384, 444, 453, 512, 543, 592, 604, 724, 768, 888, 906, 1086, 1184, 1208, 1448, 1536, 1776, 1812, 2172, 2368, 2416, 2896, 3552, 3624, 4344, 4736, 4832, 5587, 5792, 6697, 7104, 7248, 8688, 9472, 9664, 11174, 11584, 13394, 14208, 14496, 16761, 17376, 18944, 19328, 20091, 22348, 23168, 26788, 27331, 28416, 28992, 33522, 34752, 38656, 40182, 44696, 46336, 53576, 54662, 56832, 57984, 67044, 69504, 77312, 80364, 81993, 89392, 92672, 107152, 109324, 115968, 134088, 139008, 160728, 163986, 178784, 214304, 218648, 231936, 268176, 278016, 321456, 327972, 357568, 428608, 437296, 536352, 642912, 655944, 715136, 857216, 874592, 1011247, 1072704, 1285824, 1311888, 1430272, 1714432, 1749184, 2022494, 2145408, 2571648, 2623776, 2860544, 3033741, 3428864, 3498368, 4044988, 4290816, 5143296, 5247552, 6067482, 6996736, 8089976, 8581632, 10286592, 10495104, 12134964, 13993472, 16179952, 20990208, 24269928, 32359904, 41980416, 48539856, 64719808, 97079712, 129439616, 194159424, 258879232, 388318848, 517758464, 776637696, 1553275392]

約数ペア:

[(1, 1553275392), (2, 776637696), (3, 517758464), (4, 388318848), (6, 258879232), (8, 194159424), (12, 129439616), (16, 97079712), (24, 64719808), (32, 48539856), (37, 41980416), (48, 32359904), (64, 24269928), (74, 20990208), (96, 16179952), (111, 13993472), (128, 12134964), (148, 10495104), (151, 10286592), (181, 8581632), (192, 8089976), (222, 6996736), (256, 6067482), (296, 5247552), (302, 5143296), (362, 4290816), (384, 4044988), (444, 3498368), (453, 3428864), (512, 3033741), (543, 2860544), (592, 2623776), (604, 2571648), (724, 2145408), (768, 2022494), (888, 1749184), (906, 1714432), (1086, 1430272), (1184, 1311888), (1208, 1285824), (1448, 1072704), (1536, 1011247), (1776, 874592), (1812, 857216), (2172, 715136), (2368, 655944), (2416, 642912), (2896, 536352), (3552, 437296), (3624, 428608), (4344, 357568), (4736, 327972), (4832, 321456), (5587, 278016), (5792, 268176), (6697, 231936), (7104, 218648), (7248, 214304), (8688, 178784), (9472, 163986), (9664, 160728), (11174, 139008), (11584, 134088), (13394, 115968), (14208, 109324), (14496, 107152), (16761, 92672), (17376, 89392), (18944, 81993), (19328, 80364), (20091, 77312), (22348, 69504), (23168, 67044), (26788, 57984), (27331, 56832), (28416, 54662), (28992, 53576), (33522, 46336), (34752, 44696), (38656, 40182)]