1639386432

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{55807}}^1$

素因数の和:55845

約数の個数: 112

約数和(自身を含む): 5103083520

約数和(自身を除く): 3463697088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 3264, 3672, 4896, 7344, 9792, 14688, 29376, 55807, 111614, 167421, 223228, 334842, 446456, 502263, 669684, 892912, 948719, 1004526, 1339368, 1506789, 1785824, 1897438, 2009052, 2678736, 2846157, 3013578, 3571648, 3794876, 4018104, 5357472, 5692314, 6027156, 7589752, 8036208, 8538471, 10714944, 11384628, 12054312, 15179504, 16072416, 17076942, 22769256, 24108624, 25615413, 30359008, 32144832, 34153884, 45538512, 48217248, 51230826, 60718016, 68307768, 91077024, 96434496, 102461652, 136615536, 182154048, 204923304, 273231072, 409846608, 546462144, 819693216, 1639386432]

約数ペア:

[(1, 1639386432), (2, 819693216), (3, 546462144), (4, 409846608), (6, 273231072), (8, 204923304), (9, 182154048), (12, 136615536), (16, 102461652), (17, 96434496), (18, 91077024), (24, 68307768), (27, 60718016), (32, 51230826), (34, 48217248), (36, 45538512), (48, 34153884), (51, 32144832), (54, 30359008), (64, 25615413), (68, 24108624), (72, 22769256), (96, 17076942), (102, 16072416), (108, 15179504), (136, 12054312), (144, 11384628), (153, 10714944), (192, 8538471), (204, 8036208), (216, 7589752), (272, 6027156), (288, 5692314), (306, 5357472), (408, 4018104), (432, 3794876), (459, 3571648), (544, 3013578), (576, 2846157), (612, 2678736), (816, 2009052), (864, 1897438), (918, 1785824), (1088, 1506789), (1224, 1339368), (1632, 1004526), (1728, 948719), (1836, 892912), (2448, 669684), (3264, 502263), (3672, 446456), (4896, 334842), (7344, 223228), (9792, 167421), (14688, 111614), (29376, 55807)]