1330632776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 2982787200

約数和(自身を除く): 1652154424

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 137, 148, 152, 157, 209, 274, 296, 314, 407, 418, 548, 628, 703, 814, 836, 1096, 1256, 1406, 1507, 1628, 1672, 1727, 2603, 2812, 2983, 3014, 3256, 3454, 5069, 5206, 5624, 5809, 5966, 6028, 6908, 7733, 10138, 10412, 11618, 11932, 12056, 13816, 15466, 20276, 20824, 21509, 23236, 23864, 28633, 30932, 32813, 40552, 43018, 46472, 55759, 57266, 61864, 63899, 65626, 86036, 96311, 110371, 111518, 114532, 127798, 131252, 172072, 192622, 220742, 223036, 229064, 236599, 255596, 262504, 385244, 408671, 441484, 446072, 473198, 511192, 770488, 795833, 817342, 882968, 946396, 1059421, 1214081, 1591666, 1634684, 1892792, 2118842, 2428162, 3183332, 3269368, 4237684, 4495381, 4856324, 6366664, 8475368, 8754163, 8990762, 9712648, 15120827, 17508326, 17981524, 30241654, 35016652, 35963048, 60483308, 70033304, 120966616, 166329097, 332658194, 665316388, 1330632776]

約数ペア:

[(1, 1330632776), (2, 665316388), (4, 332658194), (8, 166329097), (11, 120966616), (19, 70033304), (22, 60483308), (37, 35963048), (38, 35016652), (44, 30241654), (74, 17981524), (76, 17508326), (88, 15120827), (137, 9712648), (148, 8990762), (152, 8754163), (157, 8475368), (209, 6366664), (274, 4856324), (296, 4495381), (314, 4237684), (407, 3269368), (418, 3183332), (548, 2428162), (628, 2118842), (703, 1892792), (814, 1634684), (836, 1591666), (1096, 1214081), (1256, 1059421), (1406, 946396), (1507, 882968), (1628, 817342), (1672, 795833), (1727, 770488), (2603, 511192), (2812, 473198), (2983, 446072), (3014, 441484), (3256, 408671), (3454, 385244), (5069, 262504), (5206, 255596), (5624, 236599), (5809, 229064), (5966, 223036), (6028, 220742), (6908, 192622), (7733, 172072), (10138, 131252), (10412, 127798), (11618, 114532), (11932, 111518), (12056, 110371), (13816, 96311), (15466, 86036), (20276, 65626), (20824, 63899), (21509, 61864), (23236, 57266), (23864, 55759), (28633, 46472), (30932, 43018), (32813, 40552)]