15203440338

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{18013}}^1$

素因数の和:18179

約数の個数: 64

約数和(自身を含む): 32248806912

約数和(自身を除く): 17045366574

約数列:

[1, 2, 3, 6, 41, 47, 73, 82, 94, 123, 141, 146, 219, 246, 282, 438, 1927, 2993, 3431, 3854, 5781, 5986, 6862, 8979, 10293, 11562, 17958, 18013, 20586, 36026, 54039, 108078, 140671, 281342, 422013, 738533, 844026, 846611, 1314949, 1477066, 1693222, 2215599, 2539833, 2629898, 3944847, 4431198, 5079666, 7889694, 34711051, 53912909, 61802603, 69422102, 104133153, 107825818, 123605206, 161738727, 185407809, 208266306, 323477454, 370815618, 2533906723, 5067813446, 7601720169, 15203440338]

約数ペア:

[(1, 15203440338), (2, 7601720169), (3, 5067813446), (6, 2533906723), (41, 370815618), (47, 323477454), (73, 208266306), (82, 185407809), (94, 161738727), (123, 123605206), (141, 107825818), (146, 104133153), (219, 69422102), (246, 61802603), (282, 53912909), (438, 34711051), (1927, 7889694), (2993, 5079666), (3431, 4431198), (3854, 3944847), (5781, 2629898), (5986, 2539833), (6862, 2215599), (8979, 1693222), (10293, 1477066), (11562, 1314949), (17958, 846611), (18013, 844026), (20586, 738533), (36026, 422013), (54039, 281342), (108078, 140671)]