44090480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1894

約数の個数: 80

約数和(自身を含む): 119944704

約数和(自身を除く): 75854224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 1831, 2408, 3010, 3440, 3662, 4816, 6020, 7324, 9155, 12040, 12817, 14648, 18310, 24080, 25634, 29296, 36620, 51268, 64085, 73240, 78733, 102536, 128170, 146480, 157466, 205072, 256340, 314932, 393665, 512680, 551131, 629864, 787330, 1025360, 1102262, 1259728, 1574660, 2204524, 2755655, 3149320, 4409048, 5511310, 6298640, 8818096, 11022620, 22045240, 44090480]

約数ペア:

[(1, 44090480), (2, 22045240), (4, 11022620), (5, 8818096), (7, 6298640), (8, 5511310), (10, 4409048), (14, 3149320), (16, 2755655), (20, 2204524), (28, 1574660), (35, 1259728), (40, 1102262), (43, 1025360), (56, 787330), (70, 629864), (80, 551131), (86, 512680), (112, 393665), (140, 314932), (172, 256340), (215, 205072), (280, 157466), (301, 146480), (344, 128170), (430, 102536), (560, 78733), (602, 73240), (688, 64085), (860, 51268), (1204, 36620), (1505, 29296), (1720, 25634), (1831, 24080), (2408, 18310), (3010, 14648), (3440, 12817), (3662, 12040), (4816, 9155), (6020, 7324)]