2955364048

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:550

約数の個数: 240

約数和(自身を含む): 7817405904

約数和(自身を除く): 4862041856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 37, 49, 52, 56, 68, 74, 91, 98, 104, 112, 119, 136, 148, 182, 196, 208, 221, 238, 259, 272, 296, 364, 392, 442, 461, 476, 481, 518, 592, 629, 637, 728, 784, 833, 884, 922, 952, 962, 1036, 1258, 1274, 1456, 1547, 1666, 1768, 1813, 1844, 1904, 1924, 2072, 2516, 2548, 3094, 3227, 3332, 3367, 3536, 3626, 3688, 3848, 4144, 4403, 5032, 5096, 5993, 6188, 6454, 6664, 6734, 7252, 7376, 7696, 7837, 8177, 8806, 10064, 10192, 10829, 11986, 12376, 12908, 13328, 13468, 14504, 15674, 16354, 17057, 17612, 21658, 22589, 23569, 23972, 24752, 25816, 26936, 29008, 30821, 31348, 32708, 34114, 35224, 41951, 43316, 45178, 47138, 47944, 51632, 53872, 54859, 57239, 61642, 62696, 65416, 68228, 70448, 83902, 86632, 90356, 94276, 95888, 101881, 109718, 114478, 119399, 123284, 125392, 130832, 136456, 167804, 173264, 180712, 188552, 203762, 219436, 221741, 228956, 238798, 246568, 272912, 289969, 293657, 335608, 361424, 377104, 384013, 400673, 407524, 438872, 443482, 457912, 477596, 493136, 579938, 587314, 671216, 713167, 768026, 801346, 815048, 835793, 877744, 886964, 915824, 955192, 1159876, 1174628, 1426334, 1536052, 1552187, 1602692, 1630096, 1671586, 1773928, 1910384, 2029783, 2319752, 2349256, 2852668, 3072104, 3104374, 3205384, 3343172, 3547856, 3769597, 4059566, 4639504, 4698512, 4992169, 5705336, 6144208, 6208748, 6410768, 6686344, 7539194, 8119132, 9984338, 10865309, 11410672, 12417496, 13372688, 14208481, 15078388, 16238264, 19968676, 21730618, 24834992, 26387179, 28416962, 30156776, 32476528, 39937352, 43461236, 52774358, 56833924, 60313552, 79874704, 86922472, 105548716, 113667848, 173844944, 184710253, 211097432, 227335696, 369420506, 422194864, 738841012, 1477682024, 2955364048]

約数ペア:

[(1, 2955364048), (2, 1477682024), (4, 738841012), (7, 422194864), (8, 369420506), (13, 227335696), (14, 211097432), (16, 184710253), (17, 173844944), (26, 113667848), (28, 105548716), (34, 86922472), (37, 79874704), (49, 60313552), (52, 56833924), (56, 52774358), (68, 43461236), (74, 39937352), (91, 32476528), (98, 30156776), (104, 28416962), (112, 26387179), (119, 24834992), (136, 21730618), (148, 19968676), (182, 16238264), (196, 15078388), (208, 14208481), (221, 13372688), (238, 12417496), (259, 11410672), (272, 10865309), (296, 9984338), (364, 8119132), (392, 7539194), (442, 6686344), (461, 6410768), (476, 6208748), (481, 6144208), (518, 5705336), (592, 4992169), (629, 4698512), (637, 4639504), (728, 4059566), (784, 3769597), (833, 3547856), (884, 3343172), (922, 3205384), (952, 3104374), (962, 3072104), (1036, 2852668), (1258, 2349256), (1274, 2319752), (1456, 2029783), (1547, 1910384), (1666, 1773928), (1768, 1671586), (1813, 1630096), (1844, 1602692), (1904, 1552187), (1924, 1536052), (2072, 1426334), (2516, 1174628), (2548, 1159876), (3094, 955192), (3227, 915824), (3332, 886964), (3367, 877744), (3536, 835793), (3626, 815048), (3688, 801346), (3848, 768026), (4144, 713167), (4403, 671216), (5032, 587314), (5096, 579938), (5993, 493136), (6188, 477596), (6454, 457912), (6664, 443482), (6734, 438872), (7252, 407524), (7376, 400673), (7696, 384013), (7837, 377104), (8177, 361424), (8806, 335608), (10064, 293657), (10192, 289969), (10829, 272912), (11986, 246568), (12376, 238798), (12908, 228956), (13328, 221741), (13468, 219436), (14504, 203762), (15674, 188552), (16354, 180712), (17057, 173264), (17612, 167804), (21658, 136456), (22589, 130832), (23569, 125392), (23972, 123284), (24752, 119399), (25816, 114478), (26936, 109718), (29008, 101881), (30821, 95888), (31348, 94276), (32708, 90356), (34114, 86632), (35224, 83902), (41951, 70448), (43316, 68228), (45178, 65416), (47138, 62696), (47944, 61642), (51632, 57239), (53872, 54859)]