38228000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 99066240

約数和(自身を除く): 60838240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 380, 400, 475, 500, 503, 608, 760, 800, 950, 1000, 1006, 1520, 1900, 2000, 2012, 2375, 2515, 3040, 3800, 4000, 4024, 4750, 5030, 7600, 8048, 9500, 9557, 10060, 12575, 15200, 16096, 19000, 19114, 20120, 25150, 38000, 38228, 40240, 47785, 50300, 62875, 76000, 76456, 80480, 95570, 100600, 125750, 152912, 191140, 201200, 238925, 251500, 305824, 382280, 402400, 477850, 503000, 764560, 955700, 1006000, 1194625, 1529120, 1911400, 2012000, 2389250, 3822800, 4778500, 7645600, 9557000, 19114000, 38228000]

約数ペア:

[(1, 38228000), (2, 19114000), (4, 9557000), (5, 7645600), (8, 4778500), (10, 3822800), (16, 2389250), (19, 2012000), (20, 1911400), (25, 1529120), (32, 1194625), (38, 1006000), (40, 955700), (50, 764560), (76, 503000), (80, 477850), (95, 402400), (100, 382280), (125, 305824), (152, 251500), (160, 238925), (190, 201200), (200, 191140), (250, 152912), (304, 125750), (380, 100600), (400, 95570), (475, 80480), (500, 76456), (503, 76000), (608, 62875), (760, 50300), (800, 47785), (950, 40240), (1000, 38228), (1006, 38000), (1520, 25150), (1900, 20120), (2000, 19114), (2012, 19000), (2375, 16096), (2515, 15200), (3040, 12575), (3800, 10060), (4000, 9557), (4024, 9500), (4750, 8048), (5030, 7600)]