129911712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2110

約数の個数: 96

約数和(自身を含む): 393950592

約数和(自身を除く): 264038880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 291, 336, 388, 582, 672, 679, 776, 1164, 1358, 1552, 1993, 2037, 2328, 2716, 3104, 3986, 4074, 4656, 5432, 5979, 7972, 8148, 9312, 10864, 11958, 13951, 15944, 16296, 21728, 23916, 27902, 31888, 32592, 41853, 47832, 55804, 63776, 65184, 83706, 95664, 111608, 167412, 191328, 193321, 223216, 334824, 386642, 446432, 579963, 669648, 773284, 1159926, 1339296, 1353247, 1546568, 2319852, 2706494, 3093136, 4059741, 4639704, 5412988, 6186272, 8119482, 9279408, 10825976, 16238964, 18558816, 21651952, 32477928, 43303904, 64955856, 129911712]

約数ペア:

[(1, 129911712), (2, 64955856), (3, 43303904), (4, 32477928), (6, 21651952), (7, 18558816), (8, 16238964), (12, 10825976), (14, 9279408), (16, 8119482), (21, 6186272), (24, 5412988), (28, 4639704), (32, 4059741), (42, 3093136), (48, 2706494), (56, 2319852), (84, 1546568), (96, 1353247), (97, 1339296), (112, 1159926), (168, 773284), (194, 669648), (224, 579963), (291, 446432), (336, 386642), (388, 334824), (582, 223216), (672, 193321), (679, 191328), (776, 167412), (1164, 111608), (1358, 95664), (1552, 83706), (1993, 65184), (2037, 63776), (2328, 55804), (2716, 47832), (3104, 41853), (3986, 32592), (4074, 31888), (4656, 27902), (5432, 23916), (5979, 21728), (7972, 16296), (8148, 15944), (9312, 13951), (10864, 11958)]