9440928

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{223}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 32175360

約数和(自身を除く): 22734432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 223, 224, 252, 288, 294, 336, 378, 392, 432, 441, 446, 504, 588, 669, 672, 756, 784, 864, 882, 892, 1008, 1176, 1323, 1338, 1512, 1561, 1568, 1764, 1784, 2007, 2016, 2352, 2646, 2676, 3024, 3122, 3528, 3568, 4014, 4683, 4704, 5292, 5352, 6021, 6048, 6244, 7056, 7136, 8028, 9366, 10584, 10704, 10927, 12042, 12488, 14049, 14112, 16056, 18732, 21168, 21408, 21854, 24084, 24976, 28098, 32112, 32781, 37464, 42147, 42336, 43708, 48168, 49952, 56196, 64224, 65562, 74928, 84294, 87416, 96336, 98343, 112392, 131124, 149856, 168588, 174832, 192672, 196686, 224784, 262248, 295029, 337176, 349664, 393372, 449568, 524496, 590058, 674352, 786744, 1048992, 1180116, 1348704, 1573488, 2360232, 3146976, 4720464, 9440928]

約数ペア:

[(1, 9440928), (2, 4720464), (3, 3146976), (4, 2360232), (6, 1573488), (7, 1348704), (8, 1180116), (9, 1048992), (12, 786744), (14, 674352), (16, 590058), (18, 524496), (21, 449568), (24, 393372), (27, 349664), (28, 337176), (32, 295029), (36, 262248), (42, 224784), (48, 196686), (49, 192672), (54, 174832), (56, 168588), (63, 149856), (72, 131124), (84, 112392), (96, 98343), (98, 96336), (108, 87416), (112, 84294), (126, 74928), (144, 65562), (147, 64224), (168, 56196), (189, 49952), (196, 48168), (216, 43708), (223, 42336), (224, 42147), (252, 37464), (288, 32781), (294, 32112), (336, 28098), (378, 24976), (392, 24084), (432, 21854), (441, 21408), (446, 21168), (504, 18732), (588, 16056), (669, 14112), (672, 14049), (756, 12488), (784, 12042), (864, 10927), (882, 10704), (892, 10584), (1008, 9366), (1176, 8028), (1323, 7136), (1338, 7056), (1512, 6244), (1561, 6048), (1568, 6021), (1764, 5352), (1784, 5292), (2007, 4704), (2016, 4683), (2352, 4014), (2646, 3568), (2676, 3528), (3024, 3122)]