319904928

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{22669}}^1$

素因数の和:22699

約数の個数: 108

約数和(自身を含む): 1058303610

約数和(自身を除く): 738398682

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 22669, 45338, 68007, 90676, 136014, 158683, 181352, 204021, 272028, 317366, 362704, 408042, 476049, 544056, 634732, 725408, 816084, 952098, 1088112, 1110781, 1269464, 1428147, 1632168, 1904196, 2176224, 2221562, 2538928, 2856294, 3264336, 3332343, 3808392, 4443124, 5077856, 5712588, 6528672, 6664686, 7616784, 8886248, 9997029, 11425176, 13329372, 15233568, 17772496, 19994058, 22850352, 26658744, 35544992, 39988116, 45700704, 53317488, 79976232, 106634976, 159952464, 319904928]

約数ペア:

[(1, 319904928), (2, 159952464), (3, 106634976), (4, 79976232), (6, 53317488), (7, 45700704), (8, 39988116), (9, 35544992), (12, 26658744), (14, 22850352), (16, 19994058), (18, 17772496), (21, 15233568), (24, 13329372), (28, 11425176), (32, 9997029), (36, 8886248), (42, 7616784), (48, 6664686), (49, 6528672), (56, 5712588), (63, 5077856), (72, 4443124), (84, 3808392), (96, 3332343), (98, 3264336), (112, 2856294), (126, 2538928), (144, 2221562), (147, 2176224), (168, 1904196), (196, 1632168), (224, 1428147), (252, 1269464), (288, 1110781), (294, 1088112), (336, 952098), (392, 816084), (441, 725408), (504, 634732), (588, 544056), (672, 476049), (784, 408042), (882, 362704), (1008, 317366), (1176, 272028), (1568, 204021), (1764, 181352), (2016, 158683), (2352, 136014), (3528, 90676), (4704, 68007), (7056, 45338), (14112, 22669)]