20652941232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109567}}^1$

素因数の和:109616

約数の個数: 240

約数和(自身を含む): 76301402112

約数和(自身を除く): 55648460880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 231, 238, 252, 264, 272, 306, 308, 336, 357, 374, 396, 408, 462, 476, 504, 528, 561, 612, 616, 693, 714, 748, 792, 816, 924, 952, 1008, 1071, 1122, 1224, 1232, 1309, 1386, 1428, 1496, 1584, 1683, 1848, 1904, 2142, 2244, 2448, 2618, 2772, 2856, 2992, 3366, 3696, 3927, 4284, 4488, 5236, 5544, 5712, 6732, 7854, 8568, 8976, 10472, 11088, 11781, 13464, 15708, 17136, 20944, 23562, 26928, 31416, 47124, 62832, 94248, 109567, 188496, 219134, 328701, 438268, 657402, 766969, 876536, 986103, 1205237, 1314804, 1533938, 1753072, 1862639, 1972206, 2300907, 2410474, 2629608, 3067876, 3615711, 3725278, 3944412, 4601814, 4820948, 5259216, 5587917, 6135752, 6902721, 7231422, 7450556, 7888824, 8436659, 9203628, 9641896, 10847133, 11175834, 12271504, 13038473, 13805442, 14462844, 14901112, 15777648, 16763751, 16873318, 18407256, 19283792, 20489029, 21694266, 22351668, 25309977, 26076946, 27610884, 28925688, 29802224, 33527502, 33746636, 36814512, 39115419, 40978058, 43388532, 44703336, 50619954, 52153892, 55221768, 57851376, 61467087, 67055004, 67493272, 75929931, 78230838, 81956116, 86777064, 89406672, 101239908, 104307784, 110443536, 117346257, 122934174, 134110008, 134986544, 143423203, 151859862, 156461676, 163912232, 173554128, 184401261, 202479816, 208615568, 234692514, 245868348, 268220016, 286846406, 303719724, 312923352, 327824464, 368802522, 404959632, 430269609, 469385028, 491736696, 573692812, 607439448, 625846704, 737605044, 860539218, 938770056, 983473392, 1147385624, 1214878896, 1290808827, 1475210088, 1721078436, 1877540112, 2294771248, 2581617654, 2950420176, 3442156872, 5163235308, 6884313744, 10326470616, 20652941232]

約数ペア:

[(1, 20652941232), (2, 10326470616), (3, 6884313744), (4, 5163235308), (6, 3442156872), (7, 2950420176), (8, 2581617654), (9, 2294771248), (11, 1877540112), (12, 1721078436), (14, 1475210088), (16, 1290808827), (17, 1214878896), (18, 1147385624), (21, 983473392), (22, 938770056), (24, 860539218), (28, 737605044), (33, 625846704), (34, 607439448), (36, 573692812), (42, 491736696), (44, 469385028), (48, 430269609), (51, 404959632), (56, 368802522), (63, 327824464), (66, 312923352), (68, 303719724), (72, 286846406), (77, 268220016), (84, 245868348), (88, 234692514), (99, 208615568), (102, 202479816), (112, 184401261), (119, 173554128), (126, 163912232), (132, 156461676), (136, 151859862), (144, 143423203), (153, 134986544), (154, 134110008), (168, 122934174), (176, 117346257), (187, 110443536), (198, 104307784), (204, 101239908), (231, 89406672), (238, 86777064), (252, 81956116), (264, 78230838), (272, 75929931), (306, 67493272), (308, 67055004), (336, 61467087), (357, 57851376), (374, 55221768), (396, 52153892), (408, 50619954), (462, 44703336), (476, 43388532), (504, 40978058), (528, 39115419), (561, 36814512), (612, 33746636), (616, 33527502), (693, 29802224), (714, 28925688), (748, 27610884), (792, 26076946), (816, 25309977), (924, 22351668), (952, 21694266), (1008, 20489029), (1071, 19283792), (1122, 18407256), (1224, 16873318), (1232, 16763751), (1309, 15777648), (1386, 14901112), (1428, 14462844), (1496, 13805442), (1584, 13038473), (1683, 12271504), (1848, 11175834), (1904, 10847133), (2142, 9641896), (2244, 9203628), (2448, 8436659), (2618, 7888824), (2772, 7450556), (2856, 7231422), (2992, 6902721), (3366, 6135752), (3696, 5587917), (3927, 5259216), (4284, 4820948), (4488, 4601814), (5236, 3944412), (5544, 3725278), (5712, 3615711), (6732, 3067876), (7854, 2629608), (8568, 2410474), (8976, 2300907), (10472, 1972206), (11088, 1862639), (11781, 1753072), (13464, 1533938), (15708, 1314804), (17136, 1205237), (20944, 986103), (23562, 876536), (26928, 766969), (31416, 657402), (47124, 438268), (62832, 328701), (94248, 219134), (109567, 188496)]