1395235072

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1984

約数の個数: 144

約数和(自身を含む): 3567940992

約数和(自身を除く): 2172705920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 112, 128, 148, 154, 176, 224, 256, 259, 296, 308, 352, 407, 448, 518, 592, 616, 704, 814, 896, 1036, 1184, 1232, 1408, 1628, 1792, 1913, 2072, 2368, 2464, 2816, 2849, 3256, 3826, 4144, 4736, 4928, 5698, 6512, 7652, 8288, 9472, 9856, 11396, 13024, 13391, 15304, 16576, 19712, 21043, 22792, 26048, 26782, 30608, 33152, 42086, 45584, 52096, 53564, 61216, 66304, 70781, 84172, 91168, 104192, 107128, 122432, 141562, 147301, 168344, 182336, 214256, 244864, 283124, 294602, 336688, 364672, 428512, 489728, 495467, 566248, 589204, 673376, 729344, 778591, 857024, 990934, 1132496, 1178408, 1346752, 1557182, 1714048, 1981868, 2264992, 2356816, 2693504, 3114364, 3428096, 3963736, 4529984, 4713632, 5387008, 5450137, 6228728, 7927472, 9059968, 9427264, 10900274, 12457456, 15854944, 18119936, 18854528, 21800548, 24914912, 31709888, 37709056, 43601096, 49829824, 63419776, 87202192, 99659648, 126839552, 174404384, 199319296, 348808768, 697617536, 1395235072]

約数ペア:

[(1, 1395235072), (2, 697617536), (4, 348808768), (7, 199319296), (8, 174404384), (11, 126839552), (14, 99659648), (16, 87202192), (22, 63419776), (28, 49829824), (32, 43601096), (37, 37709056), (44, 31709888), (56, 24914912), (64, 21800548), (74, 18854528), (77, 18119936), (88, 15854944), (112, 12457456), (128, 10900274), (148, 9427264), (154, 9059968), (176, 7927472), (224, 6228728), (256, 5450137), (259, 5387008), (296, 4713632), (308, 4529984), (352, 3963736), (407, 3428096), (448, 3114364), (518, 2693504), (592, 2356816), (616, 2264992), (704, 1981868), (814, 1714048), (896, 1557182), (1036, 1346752), (1184, 1178408), (1232, 1132496), (1408, 990934), (1628, 857024), (1792, 778591), (1913, 729344), (2072, 673376), (2368, 589204), (2464, 566248), (2816, 495467), (2849, 489728), (3256, 428512), (3826, 364672), (4144, 336688), (4736, 294602), (4928, 283124), (5698, 244864), (6512, 214256), (7652, 182336), (8288, 168344), (9472, 147301), (9856, 141562), (11396, 122432), (13024, 107128), (13391, 104192), (15304, 91168), (16576, 84172), (19712, 70781), (21043, 66304), (22792, 61216), (26048, 53564), (26782, 52096), (30608, 45584), (33152, 42086)]