1973476008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76777}}^1$

素因数の和:76816

約数の個数: 128

約数和(自身を含む): 6633619200

約数和(自身を除く): 4660143192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12852, 25704, 76777, 153554, 230331, 307108, 460662, 537439, 614216, 690993, 921324, 1074878, 1305209, 1381986, 1612317, 1842648, 2072979, 2149756, 2610418, 2763972, 3224634, 3915627, 4145958, 4299512, 4836951, 5220836, 5527944, 6449268, 7831254, 8291916, 9136463, 9673902, 10441672, 11746881, 12898536, 14510853, 15662508, 16583832, 18272926, 19347804, 23493762, 27409389, 29021706, 31325016, 35240643, 36545852, 38695608, 46987524, 54818778, 58043412, 70481286, 73091704, 82228167, 93975048, 109637556, 116086824, 140962572, 164456334, 219275112, 246684501, 281925144, 328912668, 493369002, 657825336, 986738004, 1973476008]

約数ペア:

[(1, 1973476008), (2, 986738004), (3, 657825336), (4, 493369002), (6, 328912668), (7, 281925144), (8, 246684501), (9, 219275112), (12, 164456334), (14, 140962572), (17, 116086824), (18, 109637556), (21, 93975048), (24, 82228167), (27, 73091704), (28, 70481286), (34, 58043412), (36, 54818778), (42, 46987524), (51, 38695608), (54, 36545852), (56, 35240643), (63, 31325016), (68, 29021706), (72, 27409389), (84, 23493762), (102, 19347804), (108, 18272926), (119, 16583832), (126, 15662508), (136, 14510853), (153, 12898536), (168, 11746881), (189, 10441672), (204, 9673902), (216, 9136463), (238, 8291916), (252, 7831254), (306, 6449268), (357, 5527944), (378, 5220836), (408, 4836951), (459, 4299512), (476, 4145958), (504, 3915627), (612, 3224634), (714, 2763972), (756, 2610418), (918, 2149756), (952, 2072979), (1071, 1842648), (1224, 1612317), (1428, 1381986), (1512, 1305209), (1836, 1074878), (2142, 921324), (2856, 690993), (3213, 614216), (3672, 537439), (4284, 460662), (6426, 307108), (8568, 230331), (12852, 153554), (25704, 76777)]