304994688

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2512

約数の個数: 128

約数和(自身を含む): 903312000

約数和(自身を除く): 598317312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2459, 2584, 3264, 3648, 3876, 4918, 5168, 6528, 7296, 7377, 7752, 9836, 10336, 14754, 15504, 19672, 20672, 29508, 31008, 39344, 41344, 41803, 46721, 59016, 62016, 78688, 83606, 93442, 118032, 124032, 125409, 140163, 157376, 167212, 186884, 236064, 250818, 280326, 314752, 334424, 373768, 472128, 501636, 560652, 668848, 747536, 794257, 944256, 1003272, 1121304, 1337696, 1495072, 1588514, 2006544, 2242608, 2382771, 2675392, 2990144, 3177028, 4013088, 4485216, 4765542, 5350784, 5980288, 6354056, 8026176, 8970432, 9531084, 12708112, 16052352, 17940864, 19062168, 25416224, 38124336, 50832448, 76248672, 101664896, 152497344, 304994688]

約数ペア:

[(1, 304994688), (2, 152497344), (3, 101664896), (4, 76248672), (6, 50832448), (8, 38124336), (12, 25416224), (16, 19062168), (17, 17940864), (19, 16052352), (24, 12708112), (32, 9531084), (34, 8970432), (38, 8026176), (48, 6354056), (51, 5980288), (57, 5350784), (64, 4765542), (68, 4485216), (76, 4013088), (96, 3177028), (102, 2990144), (114, 2675392), (128, 2382771), (136, 2242608), (152, 2006544), (192, 1588514), (204, 1495072), (228, 1337696), (272, 1121304), (304, 1003272), (323, 944256), (384, 794257), (408, 747536), (456, 668848), (544, 560652), (608, 501636), (646, 472128), (816, 373768), (912, 334424), (969, 314752), (1088, 280326), (1216, 250818), (1292, 236064), (1632, 186884), (1824, 167212), (1938, 157376), (2176, 140163), (2432, 125409), (2459, 124032), (2584, 118032), (3264, 93442), (3648, 83606), (3876, 78688), (4918, 62016), (5168, 59016), (6528, 46721), (7296, 41803), (7377, 41344), (7752, 39344), (9836, 31008), (10336, 29508), (14754, 20672), (15504, 19672)]