1248291216

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{32467}}^1$

素因数の和:32573

約数の個数: 80

約数和(自身を含む): 3623428800

約数和(自身を除く): 2375137584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 1068, 1424, 1602, 2136, 2403, 3204, 4272, 4806, 6408, 9612, 12816, 19224, 32467, 38448, 64934, 97401, 129868, 194802, 259736, 292203, 389604, 519472, 584406, 779208, 876609, 1168812, 1558416, 1753218, 2337624, 2889563, 3506436, 4675248, 5779126, 7012872, 8668689, 11558252, 14025744, 17337378, 23116504, 26006067, 34674756, 46233008, 52012134, 69349512, 78018201, 104024268, 138699024, 156036402, 208048536, 312072804, 416097072, 624145608, 1248291216]

約数ペア:

[(1, 1248291216), (2, 624145608), (3, 416097072), (4, 312072804), (6, 208048536), (8, 156036402), (9, 138699024), (12, 104024268), (16, 78018201), (18, 69349512), (24, 52012134), (27, 46233008), (36, 34674756), (48, 26006067), (54, 23116504), (72, 17337378), (89, 14025744), (108, 11558252), (144, 8668689), (178, 7012872), (216, 5779126), (267, 4675248), (356, 3506436), (432, 2889563), (534, 2337624), (712, 1753218), (801, 1558416), (1068, 1168812), (1424, 876609), (1602, 779208), (2136, 584406), (2403, 519472), (3204, 389604), (4272, 292203), (4806, 259736), (6408, 194802), (9612, 129868), (12816, 97401), (19224, 64934), (32467, 38448)]