56577440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 88211680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 370, 380, 503, 592, 608, 703, 740, 760, 1006, 1184, 1406, 1480, 1520, 2012, 2515, 2812, 2960, 3040, 3515, 4024, 5030, 5624, 5920, 7030, 8048, 9557, 10060, 11248, 14060, 16096, 18611, 19114, 20120, 22496, 28120, 37222, 38228, 40240, 47785, 56240, 74444, 76456, 80480, 93055, 95570, 112480, 148888, 152912, 186110, 191140, 297776, 305824, 353609, 372220, 382280, 595552, 707218, 744440, 764560, 1414436, 1488880, 1529120, 1768045, 2828872, 2977760, 3536090, 5657744, 7072180, 11315488, 14144360, 28288720, 56577440]

約数ペア:

[(1, 56577440), (2, 28288720), (4, 14144360), (5, 11315488), (8, 7072180), (10, 5657744), (16, 3536090), (19, 2977760), (20, 2828872), (32, 1768045), (37, 1529120), (38, 1488880), (40, 1414436), (74, 764560), (76, 744440), (80, 707218), (95, 595552), (148, 382280), (152, 372220), (160, 353609), (185, 305824), (190, 297776), (296, 191140), (304, 186110), (370, 152912), (380, 148888), (503, 112480), (592, 95570), (608, 93055), (703, 80480), (740, 76456), (760, 74444), (1006, 56240), (1184, 47785), (1406, 40240), (1480, 38228), (1520, 37222), (2012, 28120), (2515, 22496), (2812, 20120), (2960, 19114), (3040, 18611), (3515, 16096), (4024, 14060), (5030, 11248), (5624, 10060), (5920, 9557), (7030, 8048)]