232125520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 621674496

約数和(自身を除く): 389548976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 67, 80, 88, 110, 124, 127, 134, 155, 176, 220, 248, 254, 268, 310, 335, 341, 440, 496, 508, 536, 620, 635, 670, 682, 737, 880, 1016, 1072, 1240, 1270, 1340, 1364, 1397, 1474, 1705, 2032, 2077, 2480, 2540, 2680, 2728, 2794, 2948, 3410, 3685, 3937, 4154, 5080, 5360, 5456, 5588, 5896, 6820, 6985, 7370, 7874, 8308, 8509, 10160, 10385, 11176, 11792, 13640, 13970, 14740, 15748, 16616, 17018, 19685, 20770, 22352, 22847, 27280, 27940, 29480, 31496, 33232, 34036, 39370, 41540, 42545, 43307, 45694, 55880, 58960, 62992, 68072, 78740, 83080, 85090, 86614, 91388, 93599, 111760, 114235, 136144, 157480, 166160, 170180, 173228, 182776, 187198, 216535, 228470, 263779, 314960, 340360, 346456, 365552, 374396, 433070, 456940, 467995, 527558, 680720, 692912, 748792, 866140, 913880, 935990, 1055116, 1318895, 1497584, 1732280, 1827760, 1871980, 2110232, 2637790, 2901569, 3464560, 3743960, 4220464, 5275580, 5803138, 7487920, 10551160, 11606276, 14507845, 21102320, 23212552, 29015690, 46425104, 58031380, 116062760, 232125520]

約数ペア:

[(1, 232125520), (2, 116062760), (4, 58031380), (5, 46425104), (8, 29015690), (10, 23212552), (11, 21102320), (16, 14507845), (20, 11606276), (22, 10551160), (31, 7487920), (40, 5803138), (44, 5275580), (55, 4220464), (62, 3743960), (67, 3464560), (80, 2901569), (88, 2637790), (110, 2110232), (124, 1871980), (127, 1827760), (134, 1732280), (155, 1497584), (176, 1318895), (220, 1055116), (248, 935990), (254, 913880), (268, 866140), (310, 748792), (335, 692912), (341, 680720), (440, 527558), (496, 467995), (508, 456940), (536, 433070), (620, 374396), (635, 365552), (670, 346456), (682, 340360), (737, 314960), (880, 263779), (1016, 228470), (1072, 216535), (1240, 187198), (1270, 182776), (1340, 173228), (1364, 170180), (1397, 166160), (1474, 157480), (1705, 136144), (2032, 114235), (2077, 111760), (2480, 93599), (2540, 91388), (2680, 86614), (2728, 85090), (2794, 83080), (2948, 78740), (3410, 68072), (3685, 62992), (3937, 58960), (4154, 55880), (5080, 45694), (5360, 43307), (5456, 42545), (5588, 41540), (5896, 39370), (6820, 34036), (6985, 33232), (7370, 31496), (7874, 29480), (8308, 27940), (8509, 27280), (10160, 22847), (10385, 22352), (11176, 20770), (11792, 19685), (13640, 17018), (13970, 16616), (14740, 15748)]