29369600

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:392

約数の個数: 108

約数和(自身を含む): 78507996

約数和(自身を除く): 49138396

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 353, 400, 416, 520, 640, 650, 706, 800, 832, 1040, 1280, 1300, 1412, 1600, 1664, 1765, 2080, 2600, 2824, 3200, 3328, 3530, 4160, 4589, 5200, 5648, 6400, 7060, 8320, 8825, 9178, 10400, 11296, 14120, 16640, 17650, 18356, 20800, 22592, 22945, 28240, 35300, 36712, 41600, 45184, 45890, 56480, 70600, 73424, 83200, 90368, 91780, 112960, 114725, 141200, 146848, 183560, 225920, 229450, 282400, 293696, 367120, 451840, 458900, 564800, 587392, 734240, 917800, 1129600, 1174784, 1468480, 1835600, 2259200, 2936960, 3671200, 5873920, 7342400, 14684800, 29369600]

約数ペア:

[(1, 29369600), (2, 14684800), (4, 7342400), (5, 5873920), (8, 3671200), (10, 2936960), (13, 2259200), (16, 1835600), (20, 1468480), (25, 1174784), (26, 1129600), (32, 917800), (40, 734240), (50, 587392), (52, 564800), (64, 458900), (65, 451840), (80, 367120), (100, 293696), (104, 282400), (128, 229450), (130, 225920), (160, 183560), (200, 146848), (208, 141200), (256, 114725), (260, 112960), (320, 91780), (325, 90368), (353, 83200), (400, 73424), (416, 70600), (520, 56480), (640, 45890), (650, 45184), (706, 41600), (800, 36712), (832, 35300), (1040, 28240), (1280, 22945), (1300, 22592), (1412, 20800), (1600, 18356), (1664, 17650), (1765, 16640), (2080, 14120), (2600, 11296), (2824, 10400), (3200, 9178), (3328, 8825), (3530, 8320), (4160, 7060), (4589, 6400), (5200, 5648)]