18774382752

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{201823}}^1$

素因数の和:201875

約数の個数: 144

約数和(自身を含む): 59505788160

約数和(自身を除く): 40731405408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 3876, 4896, 5168, 5472, 5814, 7752, 10336, 11628, 15504, 23256, 31008, 46512, 93024, 201823, 403646, 605469, 807292, 1210938, 1614584, 1816407, 2421876, 3229168, 3430991, 3632814, 3834637, 4843752, 6458336, 6861982, 7265628, 7669274, 9687504, 10292973, 11503911, 13723964, 14531256, 15338548, 19375008, 20585946, 23007822, 27447928, 29062512, 30677096, 30878919, 34511733, 41171892, 46015644, 54895856, 58125024, 61354192, 61757838, 65188829, 69023466, 82343784, 92031288, 109791712, 122708384, 123515676, 130377658, 138046932, 164687568, 184062576, 195566487, 247031352, 260755316, 276093864, 329375136, 368125152, 391132974, 494062704, 521510632, 552187728, 586699461, 782265948, 988125408, 1043021264, 1104375456, 1173398922, 1564531896, 2086042528, 2346797844, 3129063792, 4693595688, 6258127584, 9387191376, 18774382752]

約数ペア:

[(1, 18774382752), (2, 9387191376), (3, 6258127584), (4, 4693595688), (6, 3129063792), (8, 2346797844), (9, 2086042528), (12, 1564531896), (16, 1173398922), (17, 1104375456), (18, 1043021264), (19, 988125408), (24, 782265948), (32, 586699461), (34, 552187728), (36, 521510632), (38, 494062704), (48, 391132974), (51, 368125152), (57, 329375136), (68, 276093864), (72, 260755316), (76, 247031352), (96, 195566487), (102, 184062576), (114, 164687568), (136, 138046932), (144, 130377658), (152, 123515676), (153, 122708384), (171, 109791712), (204, 92031288), (228, 82343784), (272, 69023466), (288, 65188829), (304, 61757838), (306, 61354192), (323, 58125024), (342, 54895856), (408, 46015644), (456, 41171892), (544, 34511733), (608, 30878919), (612, 30677096), (646, 29062512), (684, 27447928), (816, 23007822), (912, 20585946), (969, 19375008), (1224, 15338548), (1292, 14531256), (1368, 13723964), (1632, 11503911), (1824, 10292973), (1938, 9687504), (2448, 7669274), (2584, 7265628), (2736, 6861982), (2907, 6458336), (3876, 4843752), (4896, 3834637), (5168, 3632814), (5472, 3430991), (5814, 3229168), (7752, 2421876), (10336, 1816407), (11628, 1614584), (15504, 1210938), (23256, 807292), (31008, 605469), (46512, 403646), (93024, 201823)]