616896

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1$

素因数の和:48

約数の個数: 140

約数和(自身を含む): 2212848

約数和(自身を除く): 1595952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1134, 1224, 1296, 1344, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3264, 3672, 3808, 4032, 4284, 4536, 4896, 5184, 5508, 5712, 6048, 6426, 7344, 7616, 8568, 9072, 9639, 9792, 11016, 11424, 12096, 12852, 14688, 17136, 18144, 19278, 22032, 22848, 25704, 29376, 34272, 36288, 38556, 44064, 51408, 68544, 77112, 88128, 102816, 154224, 205632, 308448, 616896]

約数ペア:

[(1, 616896), (2, 308448), (3, 205632), (4, 154224), (6, 102816), (7, 88128), (8, 77112), (9, 68544), (12, 51408), (14, 44064), (16, 38556), (17, 36288), (18, 34272), (21, 29376), (24, 25704), (27, 22848), (28, 22032), (32, 19278), (34, 18144), (36, 17136), (42, 14688), (48, 12852), (51, 12096), (54, 11424), (56, 11016), (63, 9792), (64, 9639), (68, 9072), (72, 8568), (81, 7616), (84, 7344), (96, 6426), (102, 6048), (108, 5712), (112, 5508), (119, 5184), (126, 4896), (136, 4536), (144, 4284), (153, 4032), (162, 3808), (168, 3672), (189, 3264), (192, 3213), (204, 3024), (216, 2856), (224, 2754), (238, 2592), (252, 2448), (272, 2268), (288, 2142), (306, 2016), (324, 1904), (336, 1836), (357, 1728), (378, 1632), (408, 1512), (432, 1428), (448, 1377), (459, 1344), (476, 1296), (504, 1224), (544, 1134), (567, 1088), (576, 1071), (612, 1008), (648, 952), (672, 918), (714, 864), (756, 816)]