11958144

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 36720000

約数和(自身を除く): 24761856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 149, 152, 176, 192, 209, 228, 264, 298, 304, 352, 384, 418, 447, 456, 528, 596, 608, 627, 704, 836, 894, 912, 1056, 1192, 1216, 1254, 1408, 1639, 1672, 1788, 1824, 2112, 2384, 2432, 2508, 2831, 3278, 3344, 3576, 3648, 4224, 4768, 4917, 5016, 5662, 6556, 6688, 7152, 7296, 8493, 9536, 9834, 10032, 11324, 13112, 13376, 14304, 16986, 19072, 19668, 20064, 22648, 26224, 26752, 28608, 31141, 33972, 39336, 40128, 45296, 52448, 57216, 62282, 67944, 78672, 80256, 90592, 93423, 104896, 124564, 135888, 157344, 181184, 186846, 209792, 249128, 271776, 314688, 362368, 373692, 498256, 543552, 629376, 747384, 996512, 1087104, 1494768, 1993024, 2989536, 3986048, 5979072, 11958144]

約数ペア:

[(1, 11958144), (2, 5979072), (3, 3986048), (4, 2989536), (6, 1993024), (8, 1494768), (11, 1087104), (12, 996512), (16, 747384), (19, 629376), (22, 543552), (24, 498256), (32, 373692), (33, 362368), (38, 314688), (44, 271776), (48, 249128), (57, 209792), (64, 186846), (66, 181184), (76, 157344), (88, 135888), (96, 124564), (114, 104896), (128, 93423), (132, 90592), (149, 80256), (152, 78672), (176, 67944), (192, 62282), (209, 57216), (228, 52448), (264, 45296), (298, 40128), (304, 39336), (352, 33972), (384, 31141), (418, 28608), (447, 26752), (456, 26224), (528, 22648), (596, 20064), (608, 19668), (627, 19072), (704, 16986), (836, 14304), (894, 13376), (912, 13112), (1056, 11324), (1192, 10032), (1216, 9834), (1254, 9536), (1408, 8493), (1639, 7296), (1672, 7152), (1788, 6688), (1824, 6556), (2112, 5662), (2384, 5016), (2432, 4917), (2508, 4768), (2831, 4224), (3278, 3648), (3344, 3576)]