39433040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 99100800

約数和(自身を除く): 59667760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 230, 232, 290, 368, 460, 464, 580, 667, 739, 920, 1160, 1334, 1478, 1840, 2320, 2668, 2956, 3335, 3695, 5336, 5912, 6670, 7390, 10672, 11824, 13340, 14780, 16997, 21431, 26680, 29560, 33994, 42862, 53360, 59120, 67988, 84985, 85724, 107155, 135976, 169970, 171448, 214310, 271952, 339940, 342896, 428620, 492913, 679880, 857240, 985826, 1359760, 1714480, 1971652, 2464565, 3943304, 4929130, 7886608, 9858260, 19716520, 39433040]

約数ペア:

[(1, 39433040), (2, 19716520), (4, 9858260), (5, 7886608), (8, 4929130), (10, 3943304), (16, 2464565), (20, 1971652), (23, 1714480), (29, 1359760), (40, 985826), (46, 857240), (58, 679880), (80, 492913), (92, 428620), (115, 342896), (116, 339940), (145, 271952), (184, 214310), (230, 171448), (232, 169970), (290, 135976), (368, 107155), (460, 85724), (464, 84985), (580, 67988), (667, 59120), (739, 53360), (920, 42862), (1160, 33994), (1334, 29560), (1478, 26680), (1840, 21431), (2320, 16997), (2668, 14780), (2956, 13340), (3335, 11824), (3695, 10672), (5336, 7390), (5912, 6670)]