220276056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 256

約数和(自身を含む): 757693440

約数和(自身を除く): 537417384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 53, 56, 66, 77, 78, 84, 88, 91, 104, 106, 132, 143, 154, 156, 159, 168, 173, 182, 212, 231, 264, 273, 286, 308, 312, 318, 346, 364, 371, 424, 429, 462, 519, 546, 572, 583, 616, 636, 689, 692, 728, 742, 858, 924, 1001, 1038, 1092, 1113, 1144, 1166, 1211, 1272, 1378, 1384, 1484, 1716, 1749, 1848, 1903, 2002, 2067, 2076, 2184, 2226, 2249, 2332, 2422, 2756, 2968, 3003, 3432, 3498, 3633, 3806, 4004, 4081, 4134, 4152, 4452, 4498, 4664, 4823, 4844, 5512, 5709, 6006, 6747, 6996, 7266, 7579, 7612, 8008, 8162, 8268, 8904, 8996, 9169, 9646, 9688, 11418, 12012, 12243, 13321, 13494, 13992, 14469, 14532, 15158, 15224, 15743, 16324, 16536, 17992, 18338, 19292, 22737, 22836, 24024, 24486, 24739, 26642, 26988, 27507, 28938, 29064, 30316, 31486, 32648, 36676, 38584, 39963, 45474, 45672, 47229, 48972, 49478, 53053, 53284, 53976, 55014, 57876, 60632, 62972, 64183, 73352, 74217, 79926, 90948, 94458, 97944, 98956, 100859, 106106, 106568, 110028, 115752, 119197, 125944, 128366, 148434, 159159, 159852, 173173, 181896, 188916, 192549, 197912, 201718, 212212, 220056, 238394, 256732, 296868, 302577, 318318, 319704, 346346, 357591, 377832, 385098, 403436, 424424, 476788, 513464, 519519, 593736, 605154, 636636, 692692, 706013, 715182, 770196, 806872, 834379, 953576, 1039038, 1210308, 1273272, 1311167, 1385384, 1412026, 1430364, 1540392, 1668758, 2078076, 2118039, 2420616, 2503137, 2622334, 2824052, 2860728, 3337516, 3933501, 4156152, 4236078, 5006274, 5244668, 5648104, 6675032, 7867002, 8472156, 9178169, 10012548, 10489336, 15734004, 16944312, 18356338, 20025096, 27534507, 31468008, 36712676, 55069014, 73425352, 110138028, 220276056]

約数ペア:

[(1, 220276056), (2, 110138028), (3, 73425352), (4, 55069014), (6, 36712676), (7, 31468008), (8, 27534507), (11, 20025096), (12, 18356338), (13, 16944312), (14, 15734004), (21, 10489336), (22, 10012548), (24, 9178169), (26, 8472156), (28, 7867002), (33, 6675032), (39, 5648104), (42, 5244668), (44, 5006274), (52, 4236078), (53, 4156152), (56, 3933501), (66, 3337516), (77, 2860728), (78, 2824052), (84, 2622334), (88, 2503137), (91, 2420616), (104, 2118039), (106, 2078076), (132, 1668758), (143, 1540392), (154, 1430364), (156, 1412026), (159, 1385384), (168, 1311167), (173, 1273272), (182, 1210308), (212, 1039038), (231, 953576), (264, 834379), (273, 806872), (286, 770196), (308, 715182), (312, 706013), (318, 692692), (346, 636636), (364, 605154), (371, 593736), (424, 519519), (429, 513464), (462, 476788), (519, 424424), (546, 403436), (572, 385098), (583, 377832), (616, 357591), (636, 346346), (689, 319704), (692, 318318), (728, 302577), (742, 296868), (858, 256732), (924, 238394), (1001, 220056), (1038, 212212), (1092, 201718), (1113, 197912), (1144, 192549), (1166, 188916), (1211, 181896), (1272, 173173), (1378, 159852), (1384, 159159), (1484, 148434), (1716, 128366), (1749, 125944), (1848, 119197), (1903, 115752), (2002, 110028), (2067, 106568), (2076, 106106), (2184, 100859), (2226, 98956), (2249, 97944), (2332, 94458), (2422, 90948), (2756, 79926), (2968, 74217), (3003, 73352), (3432, 64183), (3498, 62972), (3633, 60632), (3806, 57876), (4004, 55014), (4081, 53976), (4134, 53284), (4152, 53053), (4452, 49478), (4498, 48972), (4664, 47229), (4823, 45672), (4844, 45474), (5512, 39963), (5709, 38584), (6006, 36676), (6747, 32648), (6996, 31486), (7266, 30316), (7579, 29064), (7612, 28938), (8008, 27507), (8162, 26988), (8268, 26642), (8904, 24739), (8996, 24486), (9169, 24024), (9646, 22836), (9688, 22737), (11418, 19292), (12012, 18338), (12243, 17992), (13321, 16536), (13494, 16324), (13992, 15743), (14469, 15224), (14532, 15158)]