2798646768

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4044

約数の個数: 160

約数和(自身を含む): 8450887680

約数和(自身を除く): 5652240912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 144, 159, 186, 212, 216, 248, 279, 318, 372, 424, 432, 477, 496, 558, 636, 744, 837, 848, 954, 1116, 1272, 1431, 1488, 1643, 1674, 1908, 2232, 2544, 2862, 3286, 3348, 3816, 3943, 4464, 4929, 5724, 6572, 6696, 7632, 7886, 9858, 11448, 11829, 13144, 13392, 14787, 15772, 19716, 22896, 23658, 26288, 29574, 31544, 35487, 39432, 44361, 47316, 59148, 63088, 70974, 78864, 88722, 94632, 106461, 118296, 122233, 141948, 177444, 189264, 208979, 212922, 236592, 244466, 283896, 354888, 366699, 417958, 425844, 488932, 567792, 626937, 709776, 733398, 835916, 851688, 977864, 1100097, 1253874, 1466796, 1671832, 1703376, 1880811, 1955728, 2200194, 2507748, 2933592, 3300291, 3343664, 3761622, 4400388, 5015496, 5642433, 5867184, 6478349, 6600582, 7523244, 8800776, 10030992, 11284866, 12956698, 13201164, 15046488, 17601552, 19435047, 22569732, 25913396, 26402328, 30092976, 38870094, 45139464, 51826792, 52804656, 58305141, 77740188, 90278928, 103653584, 116610282, 155480376, 174915423, 233220564, 310960752, 349830846, 466441128, 699661692, 932882256, 1399323384, 2798646768]

約数ペア:

[(1, 2798646768), (2, 1399323384), (3, 932882256), (4, 699661692), (6, 466441128), (8, 349830846), (9, 310960752), (12, 233220564), (16, 174915423), (18, 155480376), (24, 116610282), (27, 103653584), (31, 90278928), (36, 77740188), (48, 58305141), (53, 52804656), (54, 51826792), (62, 45139464), (72, 38870094), (93, 30092976), (106, 26402328), (108, 25913396), (124, 22569732), (144, 19435047), (159, 17601552), (186, 15046488), (212, 13201164), (216, 12956698), (248, 11284866), (279, 10030992), (318, 8800776), (372, 7523244), (424, 6600582), (432, 6478349), (477, 5867184), (496, 5642433), (558, 5015496), (636, 4400388), (744, 3761622), (837, 3343664), (848, 3300291), (954, 2933592), (1116, 2507748), (1272, 2200194), (1431, 1955728), (1488, 1880811), (1643, 1703376), (1674, 1671832), (1908, 1466796), (2232, 1253874), (2544, 1100097), (2862, 977864), (3286, 851688), (3348, 835916), (3816, 733398), (3943, 709776), (4464, 626937), (4929, 567792), (5724, 488932), (6572, 425844), (6696, 417958), (7632, 366699), (7886, 354888), (9858, 283896), (11448, 244466), (11829, 236592), (13144, 212922), (13392, 208979), (14787, 189264), (15772, 177444), (19716, 141948), (22896, 122233), (23658, 118296), (26288, 106461), (29574, 94632), (31544, 88722), (35487, 78864), (39432, 70974), (44361, 63088), (47316, 59148)]