15695561772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{20399}}^1$

素因数の和:20516

約数の個数: 144

約数和(自身を含む): 45444672000

約数和(自身を除く): 29749110228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 67, 87, 99, 116, 132, 134, 174, 198, 201, 261, 268, 319, 348, 396, 402, 522, 603, 638, 737, 804, 957, 1044, 1206, 1276, 1474, 1914, 1943, 2211, 2412, 2871, 2948, 3828, 3886, 4422, 5742, 5829, 6633, 7772, 8844, 11484, 11658, 13266, 17487, 20399, 21373, 23316, 26532, 34974, 40798, 42746, 61197, 64119, 69948, 81596, 85492, 122394, 128238, 183591, 192357, 224389, 244788, 256476, 367182, 384714, 448778, 591571, 673167, 734364, 769428, 897556, 1183142, 1346334, 1366733, 1774713, 2019501, 2366284, 2692668, 2733466, 3549426, 4039002, 4100199, 5324139, 5466932, 6507281, 7098852, 8078004, 8200398, 10648278, 12300597, 13014562, 15034063, 16400796, 19521843, 21296556, 24601194, 26029124, 30068126, 39043686, 39635257, 45102189, 49202388, 58565529, 60136252, 78087372, 79270514, 90204378, 117131058, 118905771, 135306567, 158541028, 180408756, 234262116, 237811542, 270613134, 356717313, 435987827, 475623084, 541226268, 713434626, 871975654, 1307963481, 1426869252, 1743951308, 2615926962, 3923890443, 5231853924, 7847780886, 15695561772]

約数ペア:

[(1, 15695561772), (2, 7847780886), (3, 5231853924), (4, 3923890443), (6, 2615926962), (9, 1743951308), (11, 1426869252), (12, 1307963481), (18, 871975654), (22, 713434626), (29, 541226268), (33, 475623084), (36, 435987827), (44, 356717313), (58, 270613134), (66, 237811542), (67, 234262116), (87, 180408756), (99, 158541028), (116, 135306567), (132, 118905771), (134, 117131058), (174, 90204378), (198, 79270514), (201, 78087372), (261, 60136252), (268, 58565529), (319, 49202388), (348, 45102189), (396, 39635257), (402, 39043686), (522, 30068126), (603, 26029124), (638, 24601194), (737, 21296556), (804, 19521843), (957, 16400796), (1044, 15034063), (1206, 13014562), (1276, 12300597), (1474, 10648278), (1914, 8200398), (1943, 8078004), (2211, 7098852), (2412, 6507281), (2871, 5466932), (2948, 5324139), (3828, 4100199), (3886, 4039002), (4422, 3549426), (5742, 2733466), (5829, 2692668), (6633, 2366284), (7772, 2019501), (8844, 1774713), (11484, 1366733), (11658, 1346334), (13266, 1183142), (17487, 897556), (20399, 769428), (21373, 734364), (23316, 673167), (26532, 591571), (34974, 448778), (40798, 384714), (42746, 367182), (61197, 256476), (64119, 244788), (69948, 224389), (81596, 192357), (85492, 183591), (122394, 128238)]