2940742272

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6619}}^1$

素因数の和:6738

約数の個数: 128

約数和(自身を含む): 8508024000

約数和(自身を除く): 5567281728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 267, 312, 356, 384, 416, 534, 624, 712, 832, 1068, 1157, 1248, 1424, 1664, 2136, 2314, 2496, 2848, 3471, 4272, 4628, 4992, 5696, 6619, 6942, 8544, 9256, 11392, 13238, 13884, 17088, 18512, 19857, 26476, 27768, 34176, 37024, 39714, 52952, 55536, 74048, 79428, 86047, 105904, 111072, 148096, 158856, 172094, 211808, 222144, 258141, 317712, 344188, 423616, 444288, 516282, 589091, 635424, 688376, 847232, 1032564, 1178182, 1270848, 1376752, 1767273, 2065128, 2356364, 2541696, 2753504, 3534546, 4130256, 4712728, 5507008, 7069092, 7658183, 8260512, 9425456, 11014016, 14138184, 15316366, 16521024, 18850912, 22974549, 28276368, 30632732, 33042048, 37701824, 45949098, 56552736, 61265464, 75403648, 91898196, 113105472, 122530928, 183796392, 226210944, 245061856, 367592784, 490123712, 735185568, 980247424, 1470371136, 2940742272]

約数ペア:

[(1, 2940742272), (2, 1470371136), (3, 980247424), (4, 735185568), (6, 490123712), (8, 367592784), (12, 245061856), (13, 226210944), (16, 183796392), (24, 122530928), (26, 113105472), (32, 91898196), (39, 75403648), (48, 61265464), (52, 56552736), (64, 45949098), (78, 37701824), (89, 33042048), (96, 30632732), (104, 28276368), (128, 22974549), (156, 18850912), (178, 16521024), (192, 15316366), (208, 14138184), (267, 11014016), (312, 9425456), (356, 8260512), (384, 7658183), (416, 7069092), (534, 5507008), (624, 4712728), (712, 4130256), (832, 3534546), (1068, 2753504), (1157, 2541696), (1248, 2356364), (1424, 2065128), (1664, 1767273), (2136, 1376752), (2314, 1270848), (2496, 1178182), (2848, 1032564), (3471, 847232), (4272, 688376), (4628, 635424), (4992, 589091), (5696, 516282), (6619, 444288), (6942, 423616), (8544, 344188), (9256, 317712), (11392, 258141), (13238, 222144), (13884, 211808), (17088, 172094), (18512, 158856), (19857, 148096), (26476, 111072), (27768, 105904), (34176, 86047), (37024, 79428), (39714, 74048), (52952, 55536)]