308302512

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6943

約数の個数: 120

約数和(自身を含む): 975384000

約数和(自身を除く): 667081488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 6899, 7448, 11172, 13798, 14896, 20697, 22344, 27596, 41394, 44688, 48293, 55192, 82788, 96586, 110384, 131081, 144879, 165576, 193172, 262162, 289758, 331152, 338051, 386344, 393243, 524324, 579516, 676102, 772688, 786486, 917567, 1014153, 1048648, 1159032, 1352204, 1572972, 1835134, 2028306, 2097296, 2318064, 2704408, 2752701, 3145944, 3670268, 4056612, 5408816, 5505402, 6291888, 6422969, 7340536, 8113224, 11010804, 12845938, 14681072, 16226448, 19268907, 22021608, 25691876, 38537814, 44043216, 51383752, 77075628, 102767504, 154151256, 308302512]

約数ペア:

[(1, 308302512), (2, 154151256), (3, 102767504), (4, 77075628), (6, 51383752), (7, 44043216), (8, 38537814), (12, 25691876), (14, 22021608), (16, 19268907), (19, 16226448), (21, 14681072), (24, 12845938), (28, 11010804), (38, 8113224), (42, 7340536), (48, 6422969), (49, 6291888), (56, 5505402), (57, 5408816), (76, 4056612), (84, 3670268), (98, 3145944), (112, 2752701), (114, 2704408), (133, 2318064), (147, 2097296), (152, 2028306), (168, 1835134), (196, 1572972), (228, 1352204), (266, 1159032), (294, 1048648), (304, 1014153), (336, 917567), (392, 786486), (399, 772688), (456, 676102), (532, 579516), (588, 524324), (784, 393243), (798, 386344), (912, 338051), (931, 331152), (1064, 289758), (1176, 262162), (1596, 193172), (1862, 165576), (2128, 144879), (2352, 131081), (2793, 110384), (3192, 96586), (3724, 82788), (5586, 55192), (6384, 48293), (6899, 44688), (7448, 41394), (11172, 27596), (13798, 22344), (14896, 20697)]