124445568

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 361055520

約数和(自身を除く): 236609952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 97, 104, 128, 156, 192, 194, 208, 257, 291, 312, 384, 388, 416, 514, 582, 624, 771, 776, 832, 1028, 1164, 1248, 1261, 1542, 1552, 1664, 2056, 2328, 2496, 2522, 3084, 3104, 3341, 3783, 4112, 4656, 4992, 5044, 6168, 6208, 6682, 7566, 8224, 9312, 10023, 10088, 12336, 12416, 13364, 15132, 16448, 18624, 20046, 20176, 24672, 24929, 26728, 30264, 32896, 37248, 40092, 40352, 49344, 49858, 53456, 60528, 74787, 80184, 80704, 98688, 99716, 106912, 121056, 149574, 160368, 161408, 199432, 213824, 242112, 299148, 320736, 324077, 398864, 427648, 484224, 598296, 641472, 648154, 797728, 972231, 1196592, 1282944, 1296308, 1595456, 1944462, 2393184, 2592616, 3190912, 3888924, 4786368, 5185232, 7777848, 9572736, 10370464, 15555696, 20740928, 31111392, 41481856, 62222784, 124445568]

約数ペア:

[(1, 124445568), (2, 62222784), (3, 41481856), (4, 31111392), (6, 20740928), (8, 15555696), (12, 10370464), (13, 9572736), (16, 7777848), (24, 5185232), (26, 4786368), (32, 3888924), (39, 3190912), (48, 2592616), (52, 2393184), (64, 1944462), (78, 1595456), (96, 1296308), (97, 1282944), (104, 1196592), (128, 972231), (156, 797728), (192, 648154), (194, 641472), (208, 598296), (257, 484224), (291, 427648), (312, 398864), (384, 324077), (388, 320736), (416, 299148), (514, 242112), (582, 213824), (624, 199432), (771, 161408), (776, 160368), (832, 149574), (1028, 121056), (1164, 106912), (1248, 99716), (1261, 98688), (1542, 80704), (1552, 80184), (1664, 74787), (2056, 60528), (2328, 53456), (2496, 49858), (2522, 49344), (3084, 40352), (3104, 40092), (3341, 37248), (3783, 32896), (4112, 30264), (4656, 26728), (4992, 24929), (5044, 24672), (6168, 20176), (6208, 20046), (6682, 18624), (7566, 16448), (8224, 15132), (9312, 13364), (10023, 12416), (10088, 12336)]