14422240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 39674880

約数和(自身を除く): 25252640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 163, 224, 280, 316, 326, 395, 553, 560, 632, 652, 790, 815, 1106, 1120, 1141, 1264, 1304, 1580, 1630, 2212, 2282, 2528, 2608, 2765, 3160, 3260, 4424, 4564, 5216, 5530, 5705, 6320, 6520, 8848, 9128, 11060, 11410, 12640, 12877, 13040, 17696, 18256, 22120, 22820, 25754, 26080, 36512, 44240, 45640, 51508, 64385, 88480, 90139, 91280, 103016, 128770, 180278, 182560, 206032, 257540, 360556, 412064, 450695, 515080, 721112, 901390, 1030160, 1442224, 1802780, 2060320, 2884448, 3605560, 7211120, 14422240]

約数ペア:

[(1, 14422240), (2, 7211120), (4, 3605560), (5, 2884448), (7, 2060320), (8, 1802780), (10, 1442224), (14, 1030160), (16, 901390), (20, 721112), (28, 515080), (32, 450695), (35, 412064), (40, 360556), (56, 257540), (70, 206032), (79, 182560), (80, 180278), (112, 128770), (140, 103016), (158, 91280), (160, 90139), (163, 88480), (224, 64385), (280, 51508), (316, 45640), (326, 44240), (395, 36512), (553, 26080), (560, 25754), (632, 22820), (652, 22120), (790, 18256), (815, 17696), (1106, 13040), (1120, 12877), (1141, 12640), (1264, 11410), (1304, 11060), (1580, 9128), (1630, 8848), (2212, 6520), (2282, 6320), (2528, 5705), (2608, 5530), (2765, 5216), (3160, 4564), (3260, 4424)]