2382256912

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:649

約数の個数: 120

約数和(自身を含む): 5519330520

約数和(自身を除く): 3137073608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 109, 112, 122, 196, 218, 244, 392, 427, 436, 457, 488, 763, 784, 854, 872, 914, 976, 1526, 1708, 1744, 1828, 2989, 3052, 3199, 3416, 3656, 5341, 5978, 6104, 6398, 6649, 6832, 7312, 10682, 11956, 12208, 12796, 13298, 21364, 22393, 23912, 25592, 26596, 27877, 42728, 44786, 46543, 47824, 49813, 51184, 53192, 55754, 85456, 89572, 93086, 99626, 106384, 111508, 179144, 186172, 195139, 199252, 223016, 325801, 348691, 358288, 372344, 390278, 398504, 446032, 651602, 697382, 744688, 780556, 797008, 1303204, 1365973, 1394764, 1561112, 2440837, 2606408, 2731946, 2789528, 3038593, 3122224, 4881674, 5212816, 5463892, 5579056, 6077186, 9763348, 10927784, 12154372, 19526696, 21270151, 21855568, 24308744, 39053392, 42540302, 48617488, 85080604, 148891057, 170161208, 297782114, 340322416, 595564228, 1191128456, 2382256912]

約数ペア:

[(1, 2382256912), (2, 1191128456), (4, 595564228), (7, 340322416), (8, 297782114), (14, 170161208), (16, 148891057), (28, 85080604), (49, 48617488), (56, 42540302), (61, 39053392), (98, 24308744), (109, 21855568), (112, 21270151), (122, 19526696), (196, 12154372), (218, 10927784), (244, 9763348), (392, 6077186), (427, 5579056), (436, 5463892), (457, 5212816), (488, 4881674), (763, 3122224), (784, 3038593), (854, 2789528), (872, 2731946), (914, 2606408), (976, 2440837), (1526, 1561112), (1708, 1394764), (1744, 1365973), (1828, 1303204), (2989, 797008), (3052, 780556), (3199, 744688), (3416, 697382), (3656, 651602), (5341, 446032), (5978, 398504), (6104, 390278), (6398, 372344), (6649, 358288), (6832, 348691), (7312, 325801), (10682, 223016), (11956, 199252), (12208, 195139), (12796, 186172), (13298, 179144), (21364, 111508), (22393, 106384), (23912, 99626), (25592, 93086), (26596, 89572), (27877, 85456), (42728, 55754), (44786, 53192), (46543, 51184), (47824, 49813)]