939008600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 2442700800

約数和(自身を除く): 1503692200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 59, 62, 68, 85, 100, 118, 124, 136, 151, 155, 170, 200, 236, 248, 295, 302, 310, 340, 425, 472, 527, 590, 604, 620, 680, 755, 775, 850, 1003, 1054, 1180, 1208, 1240, 1475, 1510, 1550, 1700, 1829, 2006, 2108, 2360, 2567, 2635, 2950, 3020, 3100, 3400, 3658, 3775, 4012, 4216, 4681, 5015, 5134, 5270, 5900, 6040, 6200, 7316, 7550, 8024, 8909, 9145, 9362, 10030, 10268, 10540, 11800, 12835, 13175, 14632, 15100, 17818, 18290, 18724, 20060, 20536, 21080, 23405, 25075, 25670, 26350, 30200, 31093, 35636, 36580, 37448, 40120, 44545, 45725, 46810, 50150, 51340, 52700, 62186, 64175, 71272, 73160, 79577, 89090, 91450, 93620, 100300, 102680, 105400, 117025, 124372, 128350, 151453, 155465, 159154, 178180, 182900, 187240, 200600, 222725, 234050, 248744, 256700, 276179, 302906, 310930, 318308, 356360, 365800, 397885, 445450, 468100, 513400, 552358, 605812, 621860, 636616, 757265, 777325, 795770, 890900, 936200, 1104716, 1211624, 1243720, 1380895, 1514530, 1554650, 1591540, 1781800, 1989425, 2209432, 2761790, 3029060, 3109300, 3183080, 3786325, 3978850, 4695043, 5523580, 6058120, 6218600, 6904475, 7572650, 7957700, 9390086, 11047160, 13808950, 15145300, 15915400, 18780172, 23475215, 27617900, 30290600, 37560344, 46950430, 55235800, 93900860, 117376075, 187801720, 234752150, 469504300, 939008600]

約数ペア:

[(1, 939008600), (2, 469504300), (4, 234752150), (5, 187801720), (8, 117376075), (10, 93900860), (17, 55235800), (20, 46950430), (25, 37560344), (31, 30290600), (34, 27617900), (40, 23475215), (50, 18780172), (59, 15915400), (62, 15145300), (68, 13808950), (85, 11047160), (100, 9390086), (118, 7957700), (124, 7572650), (136, 6904475), (151, 6218600), (155, 6058120), (170, 5523580), (200, 4695043), (236, 3978850), (248, 3786325), (295, 3183080), (302, 3109300), (310, 3029060), (340, 2761790), (425, 2209432), (472, 1989425), (527, 1781800), (590, 1591540), (604, 1554650), (620, 1514530), (680, 1380895), (755, 1243720), (775, 1211624), (850, 1104716), (1003, 936200), (1054, 890900), (1180, 795770), (1208, 777325), (1240, 757265), (1475, 636616), (1510, 621860), (1550, 605812), (1700, 552358), (1829, 513400), (2006, 468100), (2108, 445450), (2360, 397885), (2567, 365800), (2635, 356360), (2950, 318308), (3020, 310930), (3100, 302906), (3400, 276179), (3658, 256700), (3775, 248744), (4012, 234050), (4216, 222725), (4681, 200600), (5015, 187240), (5134, 182900), (5270, 178180), (5900, 159154), (6040, 155465), (6200, 151453), (7316, 128350), (7550, 124372), (8024, 117025), (8909, 105400), (9145, 102680), (9362, 100300), (10030, 93620), (10268, 91450), (10540, 89090), (11800, 79577), (12835, 73160), (13175, 71272), (14632, 64175), (15100, 62186), (17818, 52700), (18290, 51340), (18724, 50150), (20060, 46810), (20536, 45725), (21080, 44545), (23405, 40120), (25075, 37448), (25670, 36580), (26350, 35636), (30200, 31093)]