473018976

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 1381816800

約数和(自身を除く): 908797824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 149, 151, 219, 288, 292, 298, 302, 438, 447, 453, 584, 596, 604, 657, 876, 894, 906, 1168, 1192, 1208, 1314, 1341, 1359, 1752, 1788, 1812, 2336, 2384, 2416, 2628, 2682, 2718, 3504, 3576, 3624, 4768, 4832, 5256, 5364, 5436, 7008, 7152, 7248, 10512, 10728, 10872, 10877, 11023, 14304, 14496, 21024, 21456, 21744, 21754, 22046, 22499, 32631, 33069, 42912, 43488, 43508, 44092, 44998, 65262, 66138, 67497, 87016, 88184, 89996, 97893, 99207, 130524, 132276, 134994, 174032, 176368, 179992, 195786, 198414, 202491, 261048, 264552, 269988, 348064, 352736, 359984, 391572, 396828, 404982, 522096, 529104, 539976, 719968, 783144, 793656, 809964, 1044192, 1058208, 1079952, 1566288, 1587312, 1619928, 1642427, 2159904, 3132576, 3174624, 3239856, 3284854, 4927281, 6479712, 6569708, 9854562, 13139416, 14781843, 19709124, 26278832, 29563686, 39418248, 52557664, 59127372, 78836496, 118254744, 157672992, 236509488, 473018976]

約数ペア:

[(1, 473018976), (2, 236509488), (3, 157672992), (4, 118254744), (6, 78836496), (8, 59127372), (9, 52557664), (12, 39418248), (16, 29563686), (18, 26278832), (24, 19709124), (32, 14781843), (36, 13139416), (48, 9854562), (72, 6569708), (73, 6479712), (96, 4927281), (144, 3284854), (146, 3239856), (149, 3174624), (151, 3132576), (219, 2159904), (288, 1642427), (292, 1619928), (298, 1587312), (302, 1566288), (438, 1079952), (447, 1058208), (453, 1044192), (584, 809964), (596, 793656), (604, 783144), (657, 719968), (876, 539976), (894, 529104), (906, 522096), (1168, 404982), (1192, 396828), (1208, 391572), (1314, 359984), (1341, 352736), (1359, 348064), (1752, 269988), (1788, 264552), (1812, 261048), (2336, 202491), (2384, 198414), (2416, 195786), (2628, 179992), (2682, 176368), (2718, 174032), (3504, 134994), (3576, 132276), (3624, 130524), (4768, 99207), (4832, 97893), (5256, 89996), (5364, 88184), (5436, 87016), (7008, 67497), (7152, 66138), (7248, 65262), (10512, 44998), (10728, 44092), (10872, 43508), (10877, 43488), (11023, 42912), (14304, 33069), (14496, 32631), (21024, 22499), (21456, 22046), (21744, 21754)]