1307947536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2274

約数の個数: 240

約数和(自身を含む): 4547645440

約数和(自身を除く): 3239697904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 558, 589, 651, 684, 744, 798, 868, 912, 1008, 1064, 1116, 1178, 1197, 1302, 1368, 1488, 1596, 1736, 1767, 1953, 2128, 2203, 2232, 2356, 2394, 2604, 2736, 3192, 3472, 3534, 3906, 4123, 4406, 4464, 4712, 4788, 5208, 5301, 6384, 6609, 7068, 7812, 8246, 8812, 9424, 9576, 10416, 10602, 12369, 13218, 14136, 15421, 15624, 16492, 17624, 19152, 19827, 21204, 24738, 26436, 28272, 30842, 31248, 32984, 35248, 37107, 39654, 41857, 42408, 46263, 49476, 52872, 61684, 65968, 68293, 74214, 79308, 83714, 84816, 92526, 98952, 105744, 123368, 125571, 136586, 138789, 148428, 158616, 167428, 185052, 197904, 204879, 246736, 251142, 273172, 277578, 292999, 296856, 317232, 334856, 370104, 376713, 409758, 478051, 502284, 546344, 555156, 585998, 593712, 614637, 669712, 740208, 753426, 819516, 878997, 956102, 1004568, 1092688, 1110312, 1171996, 1229274, 1297567, 1434153, 1506852, 1639032, 1757994, 1912204, 2009136, 2220624, 2343992, 2458548, 2595134, 2636991, 2868306, 3013704, 3278064, 3515988, 3824408, 3892701, 4302459, 4687984, 4917096, 5190268, 5273982, 5736612, 6027408, 7031976, 7648816, 7785402, 8604918, 9082969, 9834192, 10380536, 10547964, 11473224, 11678103, 14063952, 15570804, 17209836, 18165938, 20761072, 21095928, 22946448, 23356206, 27248907, 31141608, 34419672, 36331876, 42191856, 46712412, 54497814, 62283216, 68839344, 72663752, 81746721, 93424824, 108995628, 145327504, 163493442, 186849648, 217991256, 326986884, 435982512, 653973768, 1307947536]

約数ペア:

[(1, 1307947536), (2, 653973768), (3, 435982512), (4, 326986884), (6, 217991256), (7, 186849648), (8, 163493442), (9, 145327504), (12, 108995628), (14, 93424824), (16, 81746721), (18, 72663752), (19, 68839344), (21, 62283216), (24, 54497814), (28, 46712412), (31, 42191856), (36, 36331876), (38, 34419672), (42, 31141608), (48, 27248907), (56, 23356206), (57, 22946448), (62, 21095928), (63, 20761072), (72, 18165938), (76, 17209836), (84, 15570804), (93, 14063952), (112, 11678103), (114, 11473224), (124, 10547964), (126, 10380536), (133, 9834192), (144, 9082969), (152, 8604918), (168, 7785402), (171, 7648816), (186, 7031976), (217, 6027408), (228, 5736612), (248, 5273982), (252, 5190268), (266, 4917096), (279, 4687984), (304, 4302459), (336, 3892701), (342, 3824408), (372, 3515988), (399, 3278064), (434, 3013704), (456, 2868306), (496, 2636991), (504, 2595134), (532, 2458548), (558, 2343992), (589, 2220624), (651, 2009136), (684, 1912204), (744, 1757994), (798, 1639032), (868, 1506852), (912, 1434153), (1008, 1297567), (1064, 1229274), (1116, 1171996), (1178, 1110312), (1197, 1092688), (1302, 1004568), (1368, 956102), (1488, 878997), (1596, 819516), (1736, 753426), (1767, 740208), (1953, 669712), (2128, 614637), (2203, 593712), (2232, 585998), (2356, 555156), (2394, 546344), (2604, 502284), (2736, 478051), (3192, 409758), (3472, 376713), (3534, 370104), (3906, 334856), (4123, 317232), (4406, 296856), (4464, 292999), (4712, 277578), (4788, 273172), (5208, 251142), (5301, 246736), (6384, 204879), (6609, 197904), (7068, 185052), (7812, 167428), (8246, 158616), (8812, 148428), (9424, 138789), (9576, 136586), (10416, 125571), (10602, 123368), (12369, 105744), (13218, 98952), (14136, 92526), (15421, 84816), (15624, 83714), (16492, 79308), (17624, 74214), (19152, 68293), (19827, 65968), (21204, 61684), (24738, 52872), (26436, 49476), (28272, 46263), (30842, 42408), (31248, 41857), (32984, 39654), (35248, 37107)]