2155740048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:547

約数の個数: 320

約数和(自身を含む): 7775692800

約数和(自身を除く): 5619952752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 229, 231, 252, 264, 283, 297, 308, 336, 378, 396, 432, 458, 462, 504, 528, 566, 594, 616, 687, 693, 756, 792, 849, 916, 924, 1008, 1132, 1188, 1232, 1374, 1386, 1512, 1584, 1603, 1698, 1832, 1848, 1981, 2061, 2079, 2264, 2376, 2519, 2547, 2748, 2772, 3024, 3113, 3206, 3396, 3664, 3696, 3962, 4122, 4158, 4528, 4752, 4809, 5038, 5094, 5496, 5544, 5943, 6183, 6226, 6412, 6792, 7557, 7641, 7924, 8244, 8316, 9339, 9618, 10076, 10188, 10992, 11088, 11886, 12366, 12452, 12824, 13584, 14427, 15114, 15282, 15848, 16488, 16632, 17633, 17829, 18678, 19236, 20152, 20376, 21791, 22671, 23772, 24732, 24904, 25648, 28017, 28854, 30228, 30564, 31696, 32976, 33264, 35266, 35658, 37356, 38472, 40304, 40752, 43281, 43582, 45342, 47544, 49464, 49808, 52899, 53487, 56034, 57708, 60456, 61128, 64807, 65373, 68013, 70532, 71316, 74712, 76944, 84051, 86562, 87164, 90684, 95088, 98928, 105798, 106974, 112068, 115416, 120912, 122256, 129614, 130746, 136026, 141064, 142632, 149424, 158697, 168102, 173124, 174328, 181368, 194421, 196119, 211596, 213948, 224136, 230832, 259228, 261492, 272052, 282128, 285264, 317394, 336204, 346248, 348656, 362736, 388842, 392238, 423192, 427896, 448272, 453649, 476091, 518456, 522984, 544104, 583263, 588357, 634788, 672408, 692496, 712877, 777684, 784476, 846384, 855792, 907298, 952182, 1036912, 1045968, 1088208, 1166526, 1176714, 1269576, 1344816, 1360947, 1425754, 1555368, 1568952, 1749789, 1814596, 1904364, 2138631, 2333052, 2353428, 2539152, 2721894, 2851508, 3110736, 3137904, 3499578, 3629192, 3808728, 4082841, 4277262, 4666104, 4706856, 4990139, 5443788, 5703016, 6415893, 6999156, 7258384, 7617456, 8165682, 8554524, 9332208, 9413712, 9980278, 10887576, 11406032, 12248523, 12831786, 13998312, 14970417, 16331364, 17109048, 19247679, 19960556, 21775152, 24497046, 25663572, 27996624, 29940834, 32662728, 34218096, 38495358, 39921112, 44911251, 48994092, 51327144, 59881668, 65325456, 76990716, 79842224, 89822502, 97988184, 102654288, 119763336, 134733753, 153981432, 179645004, 195976368, 239526672, 269467506, 307962864, 359290008, 538935012, 718580016, 1077870024, 2155740048]

約数ペア:

[(1, 2155740048), (2, 1077870024), (3, 718580016), (4, 538935012), (6, 359290008), (7, 307962864), (8, 269467506), (9, 239526672), (11, 195976368), (12, 179645004), (14, 153981432), (16, 134733753), (18, 119763336), (21, 102654288), (22, 97988184), (24, 89822502), (27, 79842224), (28, 76990716), (33, 65325456), (36, 59881668), (42, 51327144), (44, 48994092), (48, 44911251), (54, 39921112), (56, 38495358), (63, 34218096), (66, 32662728), (72, 29940834), (77, 27996624), (84, 25663572), (88, 24497046), (99, 21775152), (108, 19960556), (112, 19247679), (126, 17109048), (132, 16331364), (144, 14970417), (154, 13998312), (168, 12831786), (176, 12248523), (189, 11406032), (198, 10887576), (216, 9980278), (229, 9413712), (231, 9332208), (252, 8554524), (264, 8165682), (283, 7617456), (297, 7258384), (308, 6999156), (336, 6415893), (378, 5703016), (396, 5443788), (432, 4990139), (458, 4706856), (462, 4666104), (504, 4277262), (528, 4082841), (566, 3808728), (594, 3629192), (616, 3499578), (687, 3137904), (693, 3110736), (756, 2851508), (792, 2721894), (849, 2539152), (916, 2353428), (924, 2333052), (1008, 2138631), (1132, 1904364), (1188, 1814596), (1232, 1749789), (1374, 1568952), (1386, 1555368), (1512, 1425754), (1584, 1360947), (1603, 1344816), (1698, 1269576), (1832, 1176714), (1848, 1166526), (1981, 1088208), (2061, 1045968), (2079, 1036912), (2264, 952182), (2376, 907298), (2519, 855792), (2547, 846384), (2748, 784476), (2772, 777684), (3024, 712877), (3113, 692496), (3206, 672408), (3396, 634788), (3664, 588357), (3696, 583263), (3962, 544104), (4122, 522984), (4158, 518456), (4528, 476091), (4752, 453649), (4809, 448272), (5038, 427896), (5094, 423192), (5496, 392238), (5544, 388842), (5943, 362736), (6183, 348656), (6226, 346248), (6412, 336204), (6792, 317394), (7557, 285264), (7641, 282128), (7924, 272052), (8244, 261492), (8316, 259228), (9339, 230832), (9618, 224136), (10076, 213948), (10188, 211596), (10992, 196119), (11088, 194421), (11886, 181368), (12366, 174328), (12452, 173124), (12824, 168102), (13584, 158697), (14427, 149424), (15114, 142632), (15282, 141064), (15848, 136026), (16488, 130746), (16632, 129614), (17633, 122256), (17829, 120912), (18678, 115416), (19236, 112068), (20152, 106974), (20376, 105798), (21791, 98928), (22671, 95088), (23772, 90684), (24732, 87164), (24904, 86562), (25648, 84051), (28017, 76944), (28854, 74712), (30228, 71316), (30564, 70532), (31696, 68013), (32976, 65373), (33264, 64807), (35266, 61128), (35658, 60456), (37356, 57708), (38472, 56034), (40304, 53487), (40752, 52899), (43281, 49808), (43582, 49464), (45342, 47544)]