374196564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 1182720000

約数和(自身を除く): 808523436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 109, 114, 126, 133, 171, 189, 218, 228, 239, 252, 266, 327, 342, 378, 399, 436, 478, 513, 532, 654, 684, 717, 756, 763, 798, 956, 981, 1026, 1197, 1308, 1434, 1526, 1596, 1673, 1962, 2052, 2071, 2151, 2289, 2394, 2868, 2943, 3052, 3346, 3591, 3924, 4142, 4302, 4541, 4578, 4788, 5019, 5886, 6213, 6453, 6692, 6867, 7182, 8284, 8604, 9082, 9156, 10038, 11772, 12426, 12906, 13623, 13734, 14364, 14497, 15057, 18164, 18639, 20076, 20601, 24852, 25812, 26051, 27246, 27468, 28994, 30114, 31787, 37278, 40869, 41202, 43491, 45171, 52102, 54492, 55917, 57988, 60228, 63574, 74556, 78153, 81738, 82404, 86982, 90342, 95361, 104204, 111834, 122607, 127148, 130473, 156306, 163476, 173964, 180684, 182357, 190722, 223668, 234459, 245214, 260946, 286083, 312612, 364714, 381444, 391419, 468918, 490428, 494969, 521892, 547071, 572166, 703377, 729428, 782838, 858249, 937836, 989938, 1094142, 1144332, 1406754, 1484907, 1565676, 1641213, 1716498, 1979876, 2188284, 2813508, 2969814, 3282426, 3432996, 3464783, 4454721, 4923639, 5939628, 6564852, 6929566, 8909442, 9847278, 10394349, 13364163, 13859132, 17818884, 19694556, 20788698, 26728326, 31183047, 41577396, 53456652, 62366094, 93549141, 124732188, 187098282, 374196564]

約数ペア:

[(1, 374196564), (2, 187098282), (3, 124732188), (4, 93549141), (6, 62366094), (7, 53456652), (9, 41577396), (12, 31183047), (14, 26728326), (18, 20788698), (19, 19694556), (21, 17818884), (27, 13859132), (28, 13364163), (36, 10394349), (38, 9847278), (42, 8909442), (54, 6929566), (57, 6564852), (63, 5939628), (76, 4923639), (84, 4454721), (108, 3464783), (109, 3432996), (114, 3282426), (126, 2969814), (133, 2813508), (171, 2188284), (189, 1979876), (218, 1716498), (228, 1641213), (239, 1565676), (252, 1484907), (266, 1406754), (327, 1144332), (342, 1094142), (378, 989938), (399, 937836), (436, 858249), (478, 782838), (513, 729428), (532, 703377), (654, 572166), (684, 547071), (717, 521892), (756, 494969), (763, 490428), (798, 468918), (956, 391419), (981, 381444), (1026, 364714), (1197, 312612), (1308, 286083), (1434, 260946), (1526, 245214), (1596, 234459), (1673, 223668), (1962, 190722), (2052, 182357), (2071, 180684), (2151, 173964), (2289, 163476), (2394, 156306), (2868, 130473), (2943, 127148), (3052, 122607), (3346, 111834), (3591, 104204), (3924, 95361), (4142, 90342), (4302, 86982), (4541, 82404), (4578, 81738), (4788, 78153), (5019, 74556), (5886, 63574), (6213, 60228), (6453, 57988), (6692, 55917), (6867, 54492), (7182, 52102), (8284, 45171), (8604, 43491), (9082, 41202), (9156, 40869), (10038, 37278), (11772, 31787), (12426, 30114), (12906, 28994), (13623, 27468), (13734, 27246), (14364, 26051), (14497, 25812), (15057, 24852), (18164, 20601), (18639, 20076)]