3123565952

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3264

約数の個数: 128

約数和(自身を含む): 7283942400

約数和(自身を除く): 4160376448

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 128, 152, 208, 247, 248, 304, 403, 416, 494, 496, 589, 608, 806, 832, 988, 992, 1178, 1216, 1612, 1664, 1976, 1984, 2356, 2432, 3187, 3224, 3952, 3968, 4712, 6374, 6448, 7657, 7904, 9424, 12748, 12896, 15314, 15808, 18848, 25496, 25792, 30628, 31616, 37696, 41431, 50992, 51584, 60553, 61256, 75392, 82862, 98797, 101984, 121106, 122512, 165724, 197594, 203968, 242212, 245024, 331448, 395188, 407936, 484424, 490048, 662896, 787189, 790376, 968848, 980096, 1284361, 1325792, 1574378, 1580752, 1877143, 1937696, 2568722, 2651584, 3148756, 3161504, 3754286, 3875392, 5137444, 5303168, 6297512, 6323008, 7508572, 7750784, 10274888, 12595024, 12646016, 15017144, 20549776, 24402859, 25190048, 30034288, 41099552, 48805718, 50380096, 60068576, 82199104, 97611436, 100760192, 120137152, 164398208, 195222872, 240274304, 390445744, 780891488, 1561782976, 3123565952]

約数ペア:

[(1, 3123565952), (2, 1561782976), (4, 780891488), (8, 390445744), (13, 240274304), (16, 195222872), (19, 164398208), (26, 120137152), (31, 100760192), (32, 97611436), (38, 82199104), (52, 60068576), (62, 50380096), (64, 48805718), (76, 41099552), (104, 30034288), (124, 25190048), (128, 24402859), (152, 20549776), (208, 15017144), (247, 12646016), (248, 12595024), (304, 10274888), (403, 7750784), (416, 7508572), (494, 6323008), (496, 6297512), (589, 5303168), (608, 5137444), (806, 3875392), (832, 3754286), (988, 3161504), (992, 3148756), (1178, 2651584), (1216, 2568722), (1612, 1937696), (1664, 1877143), (1976, 1580752), (1984, 1574378), (2356, 1325792), (2432, 1284361), (3187, 980096), (3224, 968848), (3952, 790376), (3968, 787189), (4712, 662896), (6374, 490048), (6448, 484424), (7657, 407936), (7904, 395188), (9424, 331448), (12748, 245024), (12896, 242212), (15314, 203968), (15808, 197594), (18848, 165724), (25496, 122512), (25792, 121106), (30628, 101984), (31616, 98797), (37696, 82862), (41431, 75392), (50992, 61256), (51584, 60553)]