340891236

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1503

約数の個数: 144

約数和(自身を含む): 1058512000

約数和(自身を除く): 717620764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 343, 399, 441, 532, 588, 684, 686, 798, 882, 931, 1029, 1197, 1372, 1453, 1596, 1764, 1862, 2058, 2394, 2793, 2906, 3087, 3724, 4116, 4359, 4788, 5586, 5812, 6174, 6517, 8379, 8718, 10171, 11172, 12348, 13034, 13077, 16758, 17436, 19551, 20342, 26068, 26154, 27607, 30513, 33516, 39102, 40684, 52308, 55214, 58653, 61026, 71197, 78204, 82821, 91539, 110428, 117306, 122052, 142394, 165642, 183078, 193249, 213591, 234612, 248463, 284788, 331284, 366156, 386498, 427182, 496926, 498379, 579747, 640773, 772996, 854364, 993852, 996758, 1159494, 1281546, 1352743, 1495137, 1739241, 1993516, 2318988, 2563092, 2705486, 2990274, 3478482, 4058229, 4485411, 5410972, 5980548, 6956964, 8116458, 8970822, 9469201, 12174687, 16232916, 17941644, 18938402, 24349374, 28407603, 37876804, 48698748, 56815206, 85222809, 113630412, 170445618, 340891236]

約数ペア:

[(1, 340891236), (2, 170445618), (3, 113630412), (4, 85222809), (6, 56815206), (7, 48698748), (9, 37876804), (12, 28407603), (14, 24349374), (18, 18938402), (19, 17941644), (21, 16232916), (28, 12174687), (36, 9469201), (38, 8970822), (42, 8116458), (49, 6956964), (57, 5980548), (63, 5410972), (76, 4485411), (84, 4058229), (98, 3478482), (114, 2990274), (126, 2705486), (133, 2563092), (147, 2318988), (171, 1993516), (196, 1739241), (228, 1495137), (252, 1352743), (266, 1281546), (294, 1159494), (342, 996758), (343, 993852), (399, 854364), (441, 772996), (532, 640773), (588, 579747), (684, 498379), (686, 496926), (798, 427182), (882, 386498), (931, 366156), (1029, 331284), (1197, 284788), (1372, 248463), (1453, 234612), (1596, 213591), (1764, 193249), (1862, 183078), (2058, 165642), (2394, 142394), (2793, 122052), (2906, 117306), (3087, 110428), (3724, 91539), (4116, 82821), (4359, 78204), (4788, 71197), (5586, 61026), (5812, 58653), (6174, 55214), (6517, 52308), (8379, 40684), (8718, 39102), (10171, 33516), (11172, 30513), (12348, 27607), (13034, 26154), (13077, 26068), (16758, 20342), (17436, 19551)]