37164040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 95800320

約数和(自身を除く): 58636280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 41, 43, 62, 68, 82, 85, 86, 124, 136, 155, 164, 170, 172, 205, 215, 248, 310, 328, 340, 344, 410, 430, 527, 620, 680, 697, 731, 820, 860, 1054, 1240, 1271, 1333, 1394, 1462, 1640, 1720, 1763, 2108, 2542, 2635, 2666, 2788, 2924, 3485, 3526, 3655, 4216, 5084, 5270, 5332, 5576, 5848, 6355, 6665, 6970, 7052, 7310, 8815, 10168, 10540, 10664, 12710, 13330, 13940, 14104, 14620, 17630, 21080, 21607, 22661, 25420, 26660, 27880, 29240, 29971, 35260, 43214, 45322, 50840, 53320, 54653, 59942, 70520, 86428, 90644, 108035, 109306, 113305, 119884, 149855, 172856, 181288, 216070, 218612, 226610, 239768, 273265, 299710, 432140, 437224, 453220, 546530, 599420, 864280, 906440, 929101, 1093060, 1198840, 1858202, 2186120, 3716404, 4645505, 7432808, 9291010, 18582020, 37164040]

約数ペア:

[(1, 37164040), (2, 18582020), (4, 9291010), (5, 7432808), (8, 4645505), (10, 3716404), (17, 2186120), (20, 1858202), (31, 1198840), (34, 1093060), (40, 929101), (41, 906440), (43, 864280), (62, 599420), (68, 546530), (82, 453220), (85, 437224), (86, 432140), (124, 299710), (136, 273265), (155, 239768), (164, 226610), (170, 218612), (172, 216070), (205, 181288), (215, 172856), (248, 149855), (310, 119884), (328, 113305), (340, 109306), (344, 108035), (410, 90644), (430, 86428), (527, 70520), (620, 59942), (680, 54653), (697, 53320), (731, 50840), (820, 45322), (860, 43214), (1054, 35260), (1240, 29971), (1271, 29240), (1333, 27880), (1394, 26660), (1462, 25420), (1640, 22661), (1720, 21607), (1763, 21080), (2108, 17630), (2542, 14620), (2635, 14104), (2666, 13940), (2788, 13330), (2924, 12710), (3485, 10664), (3526, 10540), (3655, 10168), (4216, 8815), (5084, 7310), (5270, 7052), (5332, 6970), (5576, 6665), (5848, 6355)]