32996720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 81423360

約数和(自身を除く): 48426640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 79, 80, 92, 115, 158, 184, 227, 230, 316, 368, 395, 454, 460, 632, 790, 908, 920, 1135, 1264, 1580, 1816, 1817, 1840, 2270, 3160, 3632, 3634, 4540, 5221, 6320, 7268, 9080, 9085, 10442, 14536, 17933, 18160, 18170, 20884, 26105, 29072, 35866, 36340, 41768, 52210, 71732, 72680, 83536, 89665, 104420, 143464, 145360, 179330, 208840, 286928, 358660, 412459, 417680, 717320, 824918, 1434640, 1649836, 2062295, 3299672, 4124590, 6599344, 8249180, 16498360, 32996720]

約数ペア:

[(1, 32996720), (2, 16498360), (4, 8249180), (5, 6599344), (8, 4124590), (10, 3299672), (16, 2062295), (20, 1649836), (23, 1434640), (40, 824918), (46, 717320), (79, 417680), (80, 412459), (92, 358660), (115, 286928), (158, 208840), (184, 179330), (227, 145360), (230, 143464), (316, 104420), (368, 89665), (395, 83536), (454, 72680), (460, 71732), (632, 52210), (790, 41768), (908, 36340), (920, 35866), (1135, 29072), (1264, 26105), (1580, 20884), (1816, 18170), (1817, 18160), (1840, 17933), (2270, 14536), (3160, 10442), (3632, 9085), (3634, 9080), (4540, 7268), (5221, 6320)]