37442720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 102404736

約数和(自身を除く): 64962016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 331, 404, 505, 560, 662, 707, 808, 1010, 1120, 1324, 1414, 1616, 1655, 2020, 2317, 2648, 2828, 3232, 3310, 3535, 4040, 4634, 5296, 5656, 6620, 7070, 8080, 9268, 10592, 11312, 11585, 13240, 14140, 16160, 18536, 22624, 23170, 26480, 28280, 33431, 37072, 46340, 52960, 56560, 66862, 74144, 92680, 113120, 133724, 167155, 185360, 234017, 267448, 334310, 370720, 468034, 534896, 668620, 936068, 1069792, 1170085, 1337240, 1872136, 2340170, 2674480, 3744272, 4680340, 5348960, 7488544, 9360680, 18721360, 37442720]

約数ペア:

[(1, 37442720), (2, 18721360), (4, 9360680), (5, 7488544), (7, 5348960), (8, 4680340), (10, 3744272), (14, 2674480), (16, 2340170), (20, 1872136), (28, 1337240), (32, 1170085), (35, 1069792), (40, 936068), (56, 668620), (70, 534896), (80, 468034), (101, 370720), (112, 334310), (140, 267448), (160, 234017), (202, 185360), (224, 167155), (280, 133724), (331, 113120), (404, 92680), (505, 74144), (560, 66862), (662, 56560), (707, 52960), (808, 46340), (1010, 37072), (1120, 33431), (1324, 28280), (1414, 26480), (1616, 23170), (1655, 22624), (2020, 18536), (2317, 16160), (2648, 14140), (2828, 13240), (3232, 11585), (3310, 11312), (3535, 10592), (4040, 9268), (4634, 8080), (5296, 7070), (5656, 6620)]