649489512

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1153}}^1$

素因数の和:1655

約数の個数: 96

約数和(自身を含む): 1894406400

約数和(自身を除く): 1244916888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 479, 588, 958, 1153, 1176, 1437, 1916, 2306, 2874, 3353, 3459, 3832, 4612, 5748, 6706, 6918, 8071, 9224, 10059, 11496, 13412, 13836, 16142, 20118, 23471, 24213, 26824, 27672, 32284, 40236, 46942, 48426, 56497, 64568, 70413, 80472, 93884, 96852, 112994, 140826, 169491, 187768, 193704, 225988, 281652, 338982, 451976, 552287, 563304, 677964, 1104574, 1355928, 1656861, 2209148, 3313722, 3866009, 4418296, 6627444, 7732018, 11598027, 13254888, 15464036, 23196054, 27062063, 30928072, 46392108, 54124126, 81186189, 92784216, 108248252, 162372378, 216496504, 324744756, 649489512]

約数ペア:

[(1, 649489512), (2, 324744756), (3, 216496504), (4, 162372378), (6, 108248252), (7, 92784216), (8, 81186189), (12, 54124126), (14, 46392108), (21, 30928072), (24, 27062063), (28, 23196054), (42, 15464036), (49, 13254888), (56, 11598027), (84, 7732018), (98, 6627444), (147, 4418296), (168, 3866009), (196, 3313722), (294, 2209148), (392, 1656861), (479, 1355928), (588, 1104574), (958, 677964), (1153, 563304), (1176, 552287), (1437, 451976), (1916, 338982), (2306, 281652), (2874, 225988), (3353, 193704), (3459, 187768), (3832, 169491), (4612, 140826), (5748, 112994), (6706, 96852), (6918, 93884), (8071, 80472), (9224, 70413), (10059, 64568), (11496, 56497), (13412, 48426), (13836, 46942), (16142, 40236), (20118, 32284), (23471, 27672), (24213, 26824)]