7311486312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 21702844800

約数和(自身を除く): 14391358488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 181, 206, 234, 309, 312, 362, 412, 419, 468, 543, 618, 724, 824, 838, 927, 936, 1086, 1236, 1257, 1339, 1448, 1629, 1676, 1854, 2172, 2353, 2472, 2514, 2678, 3258, 3352, 3708, 3771, 4017, 4344, 4706, 5028, 5356, 5447, 6516, 7059, 7416, 7542, 8034, 9412, 10056, 10712, 10894, 12051, 13032, 14118, 15084, 16068, 16341, 18643, 18824, 21177, 21788, 24102, 28236, 30168, 32136, 32682, 37286, 42354, 43157, 43576, 48204, 49023, 55929, 56472, 65364, 74572, 75839, 84708, 86314, 96408, 98046, 111858, 129471, 130728, 149144, 151678, 167787, 169416, 172628, 196092, 223716, 227517, 242359, 258942, 303356, 335574, 345256, 388413, 392184, 447432, 455034, 484718, 517884, 561041, 606712, 671148, 682551, 727077, 776826, 910068, 969436, 985907, 1035768, 1122082, 1342296, 1365102, 1454154, 1553652, 1683123, 1820136, 1938872, 1971814, 2181231, 2244164, 2730204, 2908308, 2957721, 3107304, 3366246, 3943628, 4362462, 4488328, 5049369, 5460408, 5816616, 5915442, 6732492, 7811417, 7887256, 8724924, 8873163, 10098738, 11830884, 13464984, 15622834, 17449848, 17746326, 20197476, 23434251, 23661768, 31245668, 35492652, 40394952, 46868502, 62491336, 70302753, 70985304, 93737004, 101548421, 140605506, 187474008, 203096842, 281211012, 304645263, 406193684, 562422024, 609290526, 812387368, 913935789, 1218581052, 1827871578, 2437162104, 3655743156, 7311486312]

約数ペア:

[(1, 7311486312), (2, 3655743156), (3, 2437162104), (4, 1827871578), (6, 1218581052), (8, 913935789), (9, 812387368), (12, 609290526), (13, 562422024), (18, 406193684), (24, 304645263), (26, 281211012), (36, 203096842), (39, 187474008), (52, 140605506), (72, 101548421), (78, 93737004), (103, 70985304), (104, 70302753), (117, 62491336), (156, 46868502), (181, 40394952), (206, 35492652), (234, 31245668), (309, 23661768), (312, 23434251), (362, 20197476), (412, 17746326), (419, 17449848), (468, 15622834), (543, 13464984), (618, 11830884), (724, 10098738), (824, 8873163), (838, 8724924), (927, 7887256), (936, 7811417), (1086, 6732492), (1236, 5915442), (1257, 5816616), (1339, 5460408), (1448, 5049369), (1629, 4488328), (1676, 4362462), (1854, 3943628), (2172, 3366246), (2353, 3107304), (2472, 2957721), (2514, 2908308), (2678, 2730204), (3258, 2244164), (3352, 2181231), (3708, 1971814), (3771, 1938872), (4017, 1820136), (4344, 1683123), (4706, 1553652), (5028, 1454154), (5356, 1365102), (5447, 1342296), (6516, 1122082), (7059, 1035768), (7416, 985907), (7542, 969436), (8034, 910068), (9412, 776826), (10056, 727077), (10712, 682551), (10894, 671148), (12051, 606712), (13032, 561041), (14118, 517884), (15084, 484718), (16068, 455034), (16341, 447432), (18643, 392184), (18824, 388413), (21177, 345256), (21788, 335574), (24102, 303356), (28236, 258942), (30168, 242359), (32136, 227517), (32682, 223716), (37286, 196092), (42354, 172628), (43157, 169416), (43576, 167787), (48204, 151678), (49023, 149144), (55929, 130728), (56472, 129471), (65364, 111858), (74572, 98046), (75839, 96408), (84708, 86314)]