317758248

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:588

約数の個数: 128

約数和(自身を含む): 928972800

約数和(自身を除く): 611214552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 167, 184, 207, 216, 276, 334, 383, 414, 501, 552, 621, 668, 766, 828, 1002, 1149, 1242, 1336, 1503, 1532, 1656, 2004, 2298, 2484, 3006, 3064, 3447, 3841, 4008, 4509, 4596, 4968, 6012, 6894, 7682, 8809, 9018, 9192, 10341, 11523, 12024, 13788, 15364, 17618, 18036, 20682, 23046, 26427, 27576, 30728, 34569, 35236, 36072, 41364, 46092, 52854, 63961, 69138, 70472, 79281, 82728, 92184, 103707, 105708, 127922, 138276, 158562, 191883, 207414, 211416, 237843, 255844, 276552, 317124, 383766, 414828, 475686, 511688, 575649, 634248, 767532, 829656, 951372, 1151298, 1471103, 1535064, 1726947, 1902744, 2302596, 2942206, 3453894, 4413309, 4605192, 5884412, 6907788, 8826618, 11768824, 13239927, 13815576, 17653236, 26479854, 35306472, 39719781, 52959708, 79439562, 105919416, 158879124, 317758248]

約数ペア:

[(1, 317758248), (2, 158879124), (3, 105919416), (4, 79439562), (6, 52959708), (8, 39719781), (9, 35306472), (12, 26479854), (18, 17653236), (23, 13815576), (24, 13239927), (27, 11768824), (36, 8826618), (46, 6907788), (54, 5884412), (69, 4605192), (72, 4413309), (92, 3453894), (108, 2942206), (138, 2302596), (167, 1902744), (184, 1726947), (207, 1535064), (216, 1471103), (276, 1151298), (334, 951372), (383, 829656), (414, 767532), (501, 634248), (552, 575649), (621, 511688), (668, 475686), (766, 414828), (828, 383766), (1002, 317124), (1149, 276552), (1242, 255844), (1336, 237843), (1503, 211416), (1532, 207414), (1656, 191883), (2004, 158562), (2298, 138276), (2484, 127922), (3006, 105708), (3064, 103707), (3447, 92184), (3841, 82728), (4008, 79281), (4509, 70472), (4596, 69138), (4968, 63961), (6012, 52854), (6894, 46092), (7682, 41364), (8809, 36072), (9018, 35236), (9192, 34569), (10341, 30728), (11523, 27576), (12024, 26427), (13788, 23046), (15364, 20682), (17618, 18036)]