4689048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 15321600

約数和(自身を除く): 10632552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 113, 114, 133, 152, 156, 168, 182, 226, 228, 247, 266, 273, 312, 339, 364, 399, 452, 456, 494, 532, 546, 678, 728, 741, 791, 798, 904, 988, 1064, 1092, 1356, 1469, 1482, 1582, 1596, 1729, 1976, 2147, 2184, 2373, 2712, 2938, 2964, 3164, 3192, 3458, 4294, 4407, 4746, 5187, 5876, 5928, 6328, 6441, 6916, 8588, 8814, 9492, 10283, 10374, 11752, 12882, 13832, 15029, 17176, 17628, 18984, 20566, 20748, 25764, 27911, 30058, 30849, 35256, 41132, 41496, 45087, 51528, 55822, 60116, 61698, 82264, 83733, 90174, 111644, 120232, 123396, 167466, 180348, 195377, 223288, 246792, 334932, 360696, 390754, 586131, 669864, 781508, 1172262, 1563016, 2344524, 4689048]

約数ペア:

[(1, 4689048), (2, 2344524), (3, 1563016), (4, 1172262), (6, 781508), (7, 669864), (8, 586131), (12, 390754), (13, 360696), (14, 334932), (19, 246792), (21, 223288), (24, 195377), (26, 180348), (28, 167466), (38, 123396), (39, 120232), (42, 111644), (52, 90174), (56, 83733), (57, 82264), (76, 61698), (78, 60116), (84, 55822), (91, 51528), (104, 45087), (113, 41496), (114, 41132), (133, 35256), (152, 30849), (156, 30058), (168, 27911), (182, 25764), (226, 20748), (228, 20566), (247, 18984), (266, 17628), (273, 17176), (312, 15029), (339, 13832), (364, 12882), (399, 11752), (452, 10374), (456, 10283), (494, 9492), (532, 8814), (546, 8588), (678, 6916), (728, 6441), (741, 6328), (791, 5928), (798, 5876), (904, 5187), (988, 4746), (1064, 4407), (1092, 4294), (1356, 3458), (1469, 3192), (1482, 3164), (1582, 2964), (1596, 2938), (1729, 2712), (1976, 2373), (2147, 2184)]