15008889196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2203}}^1$

素因数の和:2459

約数の個数: 96

約数和(自身を含む): 31849316352

約数和(自身を除く): 16840427156

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 167, 188, 217, 329, 334, 434, 658, 668, 868, 1169, 1316, 1457, 2203, 2338, 2914, 4406, 4676, 5177, 5828, 7849, 8812, 10199, 10354, 15421, 15698, 20398, 20708, 30842, 31396, 36239, 40796, 54943, 61684, 68293, 72478, 103541, 109886, 136586, 144956, 207082, 219772, 243319, 273172, 367901, 414164, 478051, 486638, 724787, 735802, 956102, 973276, 1449574, 1471604, 1703233, 1912204, 2575307, 2899148, 3209771, 3406466, 5150614, 6419542, 6812932, 10301228, 11404931, 12839084, 17291347, 22468397, 22809862, 34582694, 44936794, 45619724, 69165388, 79834517, 89873588, 121039429, 159669034, 242078858, 319338068, 484157716, 536031757, 1072063514, 2144127028, 3752222299, 7504444598, 15008889196]

約数ペア:

[(1, 15008889196), (2, 7504444598), (4, 3752222299), (7, 2144127028), (14, 1072063514), (28, 536031757), (31, 484157716), (47, 319338068), (62, 242078858), (94, 159669034), (124, 121039429), (167, 89873588), (188, 79834517), (217, 69165388), (329, 45619724), (334, 44936794), (434, 34582694), (658, 22809862), (668, 22468397), (868, 17291347), (1169, 12839084), (1316, 11404931), (1457, 10301228), (2203, 6812932), (2338, 6419542), (2914, 5150614), (4406, 3406466), (4676, 3209771), (5177, 2899148), (5828, 2575307), (7849, 1912204), (8812, 1703233), (10199, 1471604), (10354, 1449574), (15421, 973276), (15698, 956102), (20398, 735802), (20708, 724787), (30842, 486638), (31396, 478051), (36239, 414164), (40796, 367901), (54943, 273172), (61684, 243319), (68293, 219772), (72478, 207082), (103541, 144956), (109886, 136586)]