377269256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 914995200

約数和(自身を除く): 537725944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 73, 91, 104, 124, 146, 182, 217, 229, 248, 292, 364, 403, 434, 458, 511, 584, 728, 806, 868, 916, 949, 1022, 1603, 1612, 1736, 1832, 1898, 2044, 2263, 2821, 2977, 3206, 3224, 3796, 4088, 4526, 5642, 5954, 6412, 6643, 7099, 7592, 9052, 11284, 11908, 12824, 13286, 14198, 15841, 16717, 18104, 20839, 22568, 23816, 26572, 28396, 29419, 31682, 33434, 41678, 49693, 53144, 56792, 58838, 63364, 66868, 83356, 92287, 99386, 117019, 117676, 126728, 133736, 166712, 184574, 198772, 205933, 217321, 234038, 235352, 369148, 397544, 411866, 434642, 468076, 518227, 646009, 738296, 823732, 869284, 936152, 1036454, 1292018, 1521247, 1647464, 1738568, 2072908, 2584036, 3042494, 3627589, 4145816, 5168072, 6084988, 6736951, 7255178, 12169976, 13473902, 14510356, 26947804, 29020712, 47158657, 53895608, 94317314, 188634628, 377269256]

約数ペア:

[(1, 377269256), (2, 188634628), (4, 94317314), (7, 53895608), (8, 47158657), (13, 29020712), (14, 26947804), (26, 14510356), (28, 13473902), (31, 12169976), (52, 7255178), (56, 6736951), (62, 6084988), (73, 5168072), (91, 4145816), (104, 3627589), (124, 3042494), (146, 2584036), (182, 2072908), (217, 1738568), (229, 1647464), (248, 1521247), (292, 1292018), (364, 1036454), (403, 936152), (434, 869284), (458, 823732), (511, 738296), (584, 646009), (728, 518227), (806, 468076), (868, 434642), (916, 411866), (949, 397544), (1022, 369148), (1603, 235352), (1612, 234038), (1736, 217321), (1832, 205933), (1898, 198772), (2044, 184574), (2263, 166712), (2821, 133736), (2977, 126728), (3206, 117676), (3224, 117019), (3796, 99386), (4088, 92287), (4526, 83356), (5642, 66868), (5954, 63364), (6412, 58838), (6643, 56792), (7099, 53144), (7592, 49693), (9052, 41678), (11284, 33434), (11908, 31682), (12824, 29419), (13286, 28396), (14198, 26572), (15841, 23816), (16717, 22568), (18104, 20839)]