1517619456

素因数分解:

$2^8\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2467}}^1$

素因数の和:2581

約数の個数: 144

約数和(自身を含む): 4540132800

約数和(自身を除く): 3022513344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 128, 144, 178, 192, 216, 256, 267, 288, 356, 384, 432, 534, 576, 712, 768, 801, 864, 1068, 1152, 1424, 1602, 1728, 2136, 2304, 2403, 2467, 2848, 3204, 3456, 4272, 4806, 4934, 5696, 6408, 6912, 7401, 8544, 9612, 9868, 11392, 12816, 14802, 17088, 19224, 19736, 22203, 22784, 25632, 29604, 34176, 38448, 39472, 44406, 51264, 59208, 66609, 68352, 76896, 78944, 88812, 102528, 118416, 133218, 153792, 157888, 177624, 205056, 219563, 236832, 266436, 307584, 315776, 355248, 439126, 473664, 532872, 615168, 631552, 658689, 710496, 878252, 947328, 1065744, 1317378, 1420992, 1756504, 1894656, 1976067, 2131488, 2634756, 2841984, 3513008, 3952134, 4262976, 5269512, 5683968, 5928201, 7026016, 7904268, 8525952, 10539024, 11856402, 14052032, 15808536, 17051904, 21078048, 23712804, 28104064, 31617072, 42156096, 47425608, 56208128, 63234144, 84312192, 94851216, 126468288, 168624384, 189702432, 252936576, 379404864, 505873152, 758809728, 1517619456]

約数ペア:

[(1, 1517619456), (2, 758809728), (3, 505873152), (4, 379404864), (6, 252936576), (8, 189702432), (9, 168624384), (12, 126468288), (16, 94851216), (18, 84312192), (24, 63234144), (27, 56208128), (32, 47425608), (36, 42156096), (48, 31617072), (54, 28104064), (64, 23712804), (72, 21078048), (89, 17051904), (96, 15808536), (108, 14052032), (128, 11856402), (144, 10539024), (178, 8525952), (192, 7904268), (216, 7026016), (256, 5928201), (267, 5683968), (288, 5269512), (356, 4262976), (384, 3952134), (432, 3513008), (534, 2841984), (576, 2634756), (712, 2131488), (768, 1976067), (801, 1894656), (864, 1756504), (1068, 1420992), (1152, 1317378), (1424, 1065744), (1602, 947328), (1728, 878252), (2136, 710496), (2304, 658689), (2403, 631552), (2467, 615168), (2848, 532872), (3204, 473664), (3456, 439126), (4272, 355248), (4806, 315776), (4934, 307584), (5696, 266436), (6408, 236832), (6912, 219563), (7401, 205056), (8544, 177624), (9612, 157888), (9868, 153792), (11392, 133218), (12816, 118416), (14802, 102528), (17088, 88812), (19224, 78944), (19736, 76896), (22203, 68352), (22784, 66609), (25632, 59208), (29604, 51264), (34176, 44406), (38448, 39472)]