1952045200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 240

約数和(自身を含む): 5672144896

約数和(自身を除く): 3720099696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 43, 50, 56, 62, 70, 80, 86, 100, 112, 124, 140, 155, 172, 175, 200, 215, 217, 248, 280, 301, 310, 344, 350, 400, 430, 434, 496, 523, 560, 602, 620, 688, 700, 775, 860, 868, 1046, 1075, 1085, 1204, 1240, 1333, 1400, 1505, 1550, 1720, 1736, 2092, 2150, 2170, 2408, 2480, 2615, 2666, 2800, 3010, 3100, 3440, 3472, 3661, 4184, 4300, 4340, 4816, 5230, 5332, 5425, 6020, 6200, 6665, 7322, 7525, 8368, 8600, 8680, 9331, 10460, 10664, 10850, 12040, 12400, 13075, 13330, 14644, 15050, 16213, 17200, 17360, 18305, 18662, 20920, 21328, 21700, 22489, 24080, 26150, 26660, 29288, 30100, 32426, 33325, 36610, 37324, 41840, 43400, 44978, 46655, 52300, 53320, 58576, 60200, 64852, 66650, 73220, 74648, 81065, 86800, 89956, 91525, 93310, 104600, 106640, 112445, 113491, 120400, 129704, 133300, 146440, 149296, 157423, 162130, 179912, 183050, 186620, 209200, 224890, 226982, 233275, 259408, 266600, 292880, 314846, 324260, 359824, 366100, 373240, 405325, 449780, 453964, 466550, 533200, 562225, 567455, 629692, 648520, 697159, 732200, 746480, 787115, 810650, 899560, 907928, 933100, 1124450, 1134910, 1259384, 1297040, 1394318, 1464400, 1574230, 1621300, 1799120, 1815856, 1866200, 2248900, 2269820, 2518768, 2788636, 2837275, 3148460, 3242600, 3485795, 3732400, 3935575, 4497800, 4539640, 4880113, 5577272, 5674550, 6296920, 6485200, 6971590, 7871150, 8995600, 9079280, 9760226, 11154544, 11349100, 12593840, 13943180, 15742300, 17428975, 19520452, 22698200, 24400565, 27886360, 31484600, 34857950, 39040904, 45396400, 48801130, 55772720, 62969200, 69715900, 78081808, 97602260, 122002825, 139431800, 195204520, 244005650, 278863600, 390409040, 488011300, 976022600, 1952045200]

約数ペア:

[(1, 1952045200), (2, 976022600), (4, 488011300), (5, 390409040), (7, 278863600), (8, 244005650), (10, 195204520), (14, 139431800), (16, 122002825), (20, 97602260), (25, 78081808), (28, 69715900), (31, 62969200), (35, 55772720), (40, 48801130), (43, 45396400), (50, 39040904), (56, 34857950), (62, 31484600), (70, 27886360), (80, 24400565), (86, 22698200), (100, 19520452), (112, 17428975), (124, 15742300), (140, 13943180), (155, 12593840), (172, 11349100), (175, 11154544), (200, 9760226), (215, 9079280), (217, 8995600), (248, 7871150), (280, 6971590), (301, 6485200), (310, 6296920), (344, 5674550), (350, 5577272), (400, 4880113), (430, 4539640), (434, 4497800), (496, 3935575), (523, 3732400), (560, 3485795), (602, 3242600), (620, 3148460), (688, 2837275), (700, 2788636), (775, 2518768), (860, 2269820), (868, 2248900), (1046, 1866200), (1075, 1815856), (1085, 1799120), (1204, 1621300), (1240, 1574230), (1333, 1464400), (1400, 1394318), (1505, 1297040), (1550, 1259384), (1720, 1134910), (1736, 1124450), (2092, 933100), (2150, 907928), (2170, 899560), (2408, 810650), (2480, 787115), (2615, 746480), (2666, 732200), (2800, 697159), (3010, 648520), (3100, 629692), (3440, 567455), (3472, 562225), (3661, 533200), (4184, 466550), (4300, 453964), (4340, 449780), (4816, 405325), (5230, 373240), (5332, 366100), (5425, 359824), (6020, 324260), (6200, 314846), (6665, 292880), (7322, 266600), (7525, 259408), (8368, 233275), (8600, 226982), (8680, 224890), (9331, 209200), (10460, 186620), (10664, 183050), (10850, 179912), (12040, 162130), (12400, 157423), (13075, 149296), (13330, 146440), (14644, 133300), (15050, 129704), (16213, 120400), (17200, 113491), (17360, 112445), (18305, 106640), (18662, 104600), (20920, 93310), (21328, 91525), (21700, 89956), (22489, 86800), (24080, 81065), (26150, 74648), (26660, 73220), (29288, 66650), (30100, 64852), (32426, 60200), (33325, 58576), (36610, 53320), (37324, 52300), (41840, 46655), (43400, 44978)]