1878138144

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:828

約数の個数: 192

約数和(自身を含む): 5806080000

約数和(自身を除く): 3927941856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 191, 216, 228, 288, 304, 342, 382, 432, 456, 513, 573, 599, 608, 684, 764, 864, 912, 1026, 1146, 1198, 1368, 1528, 1719, 1797, 1824, 2052, 2292, 2396, 2736, 3056, 3438, 3594, 3629, 4104, 4584, 4792, 5157, 5391, 5472, 6112, 6876, 7188, 7258, 8208, 9168, 9584, 10314, 10782, 10887, 11381, 13752, 14376, 14516, 16173, 16416, 18336, 19168, 20628, 21564, 21774, 22762, 27504, 28752, 29032, 32346, 32661, 34143, 41256, 43128, 43548, 45524, 55008, 57504, 58064, 64692, 65322, 68286, 82512, 86256, 87096, 91048, 97983, 102429, 114409, 116128, 129384, 130644, 136572, 165024, 172512, 174192, 182096, 195966, 204858, 228818, 258768, 261288, 273144, 307287, 343227, 348384, 364192, 391932, 409716, 457636, 517536, 522576, 546288, 614574, 686454, 783864, 819432, 915272, 1029681, 1045152, 1092576, 1229148, 1372908, 1567728, 1638864, 1830544, 2059362, 2173771, 2458296, 2745816, 3089043, 3135456, 3277728, 3661088, 4118724, 4347542, 4916592, 5491632, 6178086, 6521313, 8237448, 8695084, 9833184, 10983264, 12356172, 13042626, 16474896, 17390168, 19563939, 24712344, 26085252, 32949792, 34780336, 39127878, 49424688, 52170504, 58691817, 69560672, 78255756, 98849376, 104341008, 117383634, 156511512, 208682016, 234767268, 313023024, 469534536, 626046048, 939069072, 1878138144]

約数ペア:

[(1, 1878138144), (2, 939069072), (3, 626046048), (4, 469534536), (6, 313023024), (8, 234767268), (9, 208682016), (12, 156511512), (16, 117383634), (18, 104341008), (19, 98849376), (24, 78255756), (27, 69560672), (32, 58691817), (36, 52170504), (38, 49424688), (48, 39127878), (54, 34780336), (57, 32949792), (72, 26085252), (76, 24712344), (96, 19563939), (108, 17390168), (114, 16474896), (144, 13042626), (152, 12356172), (171, 10983264), (191, 9833184), (216, 8695084), (228, 8237448), (288, 6521313), (304, 6178086), (342, 5491632), (382, 4916592), (432, 4347542), (456, 4118724), (513, 3661088), (573, 3277728), (599, 3135456), (608, 3089043), (684, 2745816), (764, 2458296), (864, 2173771), (912, 2059362), (1026, 1830544), (1146, 1638864), (1198, 1567728), (1368, 1372908), (1528, 1229148), (1719, 1092576), (1797, 1045152), (1824, 1029681), (2052, 915272), (2292, 819432), (2396, 783864), (2736, 686454), (3056, 614574), (3438, 546288), (3594, 522576), (3629, 517536), (4104, 457636), (4584, 409716), (4792, 391932), (5157, 364192), (5391, 348384), (5472, 343227), (6112, 307287), (6876, 273144), (7188, 261288), (7258, 258768), (8208, 228818), (9168, 204858), (9584, 195966), (10314, 182096), (10782, 174192), (10887, 172512), (11381, 165024), (13752, 136572), (14376, 130644), (14516, 129384), (16173, 116128), (16416, 114409), (18336, 102429), (19168, 97983), (20628, 91048), (21564, 87096), (21774, 86256), (22762, 82512), (27504, 68286), (28752, 65322), (29032, 64692), (32346, 58064), (32661, 57504), (34143, 55008), (41256, 45524), (43128, 43548)]