64426600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2747

約数の個数: 96

約数和(自身を含む): 181327680

約数和(自身を除く): 116901080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2707, 2975, 3400, 4760, 5414, 5950, 10828, 11900, 13535, 18949, 21656, 23800, 27070, 37898, 46019, 54140, 67675, 75796, 92038, 94745, 108280, 135350, 151592, 184076, 189490, 230095, 270700, 322133, 368152, 378980, 460190, 473725, 541400, 644266, 757960, 920380, 947450, 1150475, 1288532, 1610665, 1840760, 1894900, 2300950, 2577064, 3221330, 3789800, 4601900, 6442660, 8053325, 9203800, 12885320, 16106650, 32213300, 64426600]

約数ペア:

[(1, 64426600), (2, 32213300), (4, 16106650), (5, 12885320), (7, 9203800), (8, 8053325), (10, 6442660), (14, 4601900), (17, 3789800), (20, 3221330), (25, 2577064), (28, 2300950), (34, 1894900), (35, 1840760), (40, 1610665), (50, 1288532), (56, 1150475), (68, 947450), (70, 920380), (85, 757960), (100, 644266), (119, 541400), (136, 473725), (140, 460190), (170, 378980), (175, 368152), (200, 322133), (238, 270700), (280, 230095), (340, 189490), (350, 184076), (425, 151592), (476, 135350), (595, 108280), (680, 94745), (700, 92038), (850, 75796), (952, 67675), (1190, 54140), (1400, 46019), (1700, 37898), (2380, 27070), (2707, 23800), (2975, 21656), (3400, 18949), (4760, 13535), (5414, 11900), (5950, 10828)]