1303973496

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 240

約数和(自身を含む): 4347712200

約数和(自身を除く): 3043738704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 343, 392, 397, 399, 441, 456, 504, 532, 588, 684, 686, 794, 798, 882, 931, 1029, 1064, 1176, 1191, 1197, 1368, 1372, 1588, 1596, 1764, 1862, 2058, 2382, 2394, 2401, 2744, 2779, 2793, 3087, 3176, 3192, 3528, 3573, 3724, 4116, 4764, 4788, 4802, 5558, 5586, 6174, 6517, 7146, 7203, 7448, 7543, 8232, 8337, 8379, 9528, 9576, 9604, 11116, 11172, 12348, 13034, 14292, 14406, 15086, 16674, 16758, 19208, 19453, 19551, 21609, 22232, 22344, 22629, 24696, 25011, 26068, 28584, 28812, 30172, 33348, 33516, 38906, 39102, 43218, 45258, 45619, 50022, 52136, 52801, 57624, 58359, 58653, 60344, 66696, 67032, 67887, 77812, 78204, 86436, 90516, 91238, 100044, 105602, 116718, 117306, 135774, 136171, 136857, 155624, 156408, 158403, 172872, 175077, 181032, 182476, 200088, 211204, 233436, 234612, 271548, 272342, 273714, 316806, 350154, 364952, 369607, 408513, 410571, 422408, 466872, 469224, 475209, 543096, 544684, 547428, 633612, 700308, 739214, 817026, 821142, 950418, 953197, 1089368, 1094856, 1108821, 1225539, 1267224, 1400616, 1478428, 1634052, 1642284, 1900836, 1906394, 2217642, 2451078, 2587249, 2859591, 2956856, 3268104, 3284568, 3326463, 3801672, 3812788, 4435284, 4902156, 5174498, 5719182, 6652926, 7625576, 7761747, 8578773, 8870568, 9804312, 10348996, 11438364, 13305852, 15523494, 17157546, 18110743, 20697992, 22876728, 23285241, 26611704, 31046988, 34315092, 36221486, 46570482, 54332229, 62093976, 68630184, 72442972, 93140964, 108664458, 144885944, 162996687, 186281928, 217328916, 325993374, 434657832, 651986748, 1303973496]

約数ペア:

[(1, 1303973496), (2, 651986748), (3, 434657832), (4, 325993374), (6, 217328916), (7, 186281928), (8, 162996687), (9, 144885944), (12, 108664458), (14, 93140964), (18, 72442972), (19, 68630184), (21, 62093976), (24, 54332229), (28, 46570482), (36, 36221486), (38, 34315092), (42, 31046988), (49, 26611704), (56, 23285241), (57, 22876728), (63, 20697992), (72, 18110743), (76, 17157546), (84, 15523494), (98, 13305852), (114, 11438364), (126, 10348996), (133, 9804312), (147, 8870568), (152, 8578773), (168, 7761747), (171, 7625576), (196, 6652926), (228, 5719182), (252, 5174498), (266, 4902156), (294, 4435284), (342, 3812788), (343, 3801672), (392, 3326463), (397, 3284568), (399, 3268104), (441, 2956856), (456, 2859591), (504, 2587249), (532, 2451078), (588, 2217642), (684, 1906394), (686, 1900836), (794, 1642284), (798, 1634052), (882, 1478428), (931, 1400616), (1029, 1267224), (1064, 1225539), (1176, 1108821), (1191, 1094856), (1197, 1089368), (1368, 953197), (1372, 950418), (1588, 821142), (1596, 817026), (1764, 739214), (1862, 700308), (2058, 633612), (2382, 547428), (2394, 544684), (2401, 543096), (2744, 475209), (2779, 469224), (2793, 466872), (3087, 422408), (3176, 410571), (3192, 408513), (3528, 369607), (3573, 364952), (3724, 350154), (4116, 316806), (4764, 273714), (4788, 272342), (4802, 271548), (5558, 234612), (5586, 233436), (6174, 211204), (6517, 200088), (7146, 182476), (7203, 181032), (7448, 175077), (7543, 172872), (8232, 158403), (8337, 156408), (8379, 155624), (9528, 136857), (9576, 136171), (9604, 135774), (11116, 117306), (11172, 116718), (12348, 105602), (13034, 100044), (14292, 91238), (14406, 90516), (15086, 86436), (16674, 78204), (16758, 77812), (19208, 67887), (19453, 67032), (19551, 66696), (21609, 60344), (22232, 58653), (22344, 58359), (22629, 57624), (24696, 52801), (25011, 52136), (26068, 50022), (28584, 45619), (28812, 45258), (30172, 43218), (33348, 39102), (33516, 38906)]