507015808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5749}}^1$

素因数の和:5829

約数の個数: 64

約数和(自身を含む): 1108485000

約数和(自身を除く): 601469192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 416, 424, 689, 832, 848, 1378, 1664, 1696, 2756, 3392, 5512, 5749, 6784, 11024, 11498, 22048, 22996, 44096, 45992, 74737, 88192, 91984, 149474, 183968, 298948, 304697, 367936, 597896, 609394, 735872, 1195792, 1218788, 2391584, 2437576, 3961061, 4783168, 4875152, 7922122, 9566336, 9750304, 15844244, 19500608, 31688488, 39001216, 63376976, 126753952, 253507904, 507015808]

約数ペア:

[(1, 507015808), (2, 253507904), (4, 126753952), (8, 63376976), (13, 39001216), (16, 31688488), (26, 19500608), (32, 15844244), (52, 9750304), (53, 9566336), (64, 7922122), (104, 4875152), (106, 4783168), (128, 3961061), (208, 2437576), (212, 2391584), (416, 1218788), (424, 1195792), (689, 735872), (832, 609394), (848, 597896), (1378, 367936), (1664, 304697), (1696, 298948), (2756, 183968), (3392, 149474), (5512, 91984), (5749, 88192), (6784, 74737), (11024, 45992), (11498, 44096), (22048, 22996)]