418690008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 1325769120

約数和(自身を除く): 907079112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 257, 264, 306, 363, 374, 396, 408, 484, 514, 561, 612, 726, 748, 771, 792, 968, 1028, 1089, 1122, 1224, 1331, 1452, 1496, 1542, 1683, 2056, 2057, 2178, 2244, 2313, 2662, 2827, 2904, 3084, 3366, 3993, 4114, 4356, 4369, 4488, 4626, 5324, 5654, 6168, 6171, 6732, 7986, 8228, 8481, 8712, 8738, 9252, 10648, 11308, 11979, 12342, 13107, 13464, 15972, 16456, 16962, 17476, 18504, 18513, 22616, 22627, 23958, 24684, 25443, 26214, 31097, 31944, 33924, 34952, 37026, 39321, 45254, 47916, 48059, 49368, 50886, 52428, 62194, 67848, 67881, 74052, 78642, 90508, 93291, 95832, 96118, 101772, 104856, 124388, 135762, 144177, 148104, 157284, 181016, 186582, 192236, 203544, 203643, 248776, 271524, 279873, 288354, 314568, 342067, 373164, 384472, 407286, 432531, 528649, 543048, 559746, 576708, 684134, 746328, 814572, 865062, 1026201, 1057298, 1119492, 1153416, 1368268, 1585947, 1629144, 1730124, 2052402, 2114596, 2238984, 2736536, 3078603, 3171894, 3460248, 4104804, 4229192, 4757841, 5815139, 6157206, 6343788, 8209608, 9515682, 11630278, 12314412, 12687576, 17445417, 19031364, 23260556, 24628824, 34890834, 38062728, 46521112, 52336251, 69781668, 104672502, 139563336, 209345004, 418690008]

約数ペア:

[(1, 418690008), (2, 209345004), (3, 139563336), (4, 104672502), (6, 69781668), (8, 52336251), (9, 46521112), (11, 38062728), (12, 34890834), (17, 24628824), (18, 23260556), (22, 19031364), (24, 17445417), (33, 12687576), (34, 12314412), (36, 11630278), (44, 9515682), (51, 8209608), (66, 6343788), (68, 6157206), (72, 5815139), (88, 4757841), (99, 4229192), (102, 4104804), (121, 3460248), (132, 3171894), (136, 3078603), (153, 2736536), (187, 2238984), (198, 2114596), (204, 2052402), (242, 1730124), (257, 1629144), (264, 1585947), (306, 1368268), (363, 1153416), (374, 1119492), (396, 1057298), (408, 1026201), (484, 865062), (514, 814572), (561, 746328), (612, 684134), (726, 576708), (748, 559746), (771, 543048), (792, 528649), (968, 432531), (1028, 407286), (1089, 384472), (1122, 373164), (1224, 342067), (1331, 314568), (1452, 288354), (1496, 279873), (1542, 271524), (1683, 248776), (2056, 203643), (2057, 203544), (2178, 192236), (2244, 186582), (2313, 181016), (2662, 157284), (2827, 148104), (2904, 144177), (3084, 135762), (3366, 124388), (3993, 104856), (4114, 101772), (4356, 96118), (4369, 95832), (4488, 93291), (4626, 90508), (5324, 78642), (5654, 74052), (6168, 67881), (6171, 67848), (6732, 62194), (7986, 52428), (8228, 50886), (8481, 49368), (8712, 48059), (8738, 47916), (9252, 45254), (10648, 39321), (11308, 37026), (11979, 34952), (12342, 33924), (13107, 31944), (13464, 31097), (15972, 26214), (16456, 25443), (16962, 24684), (17476, 23958), (18504, 22627), (18513, 22616)]