20183972064

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{12577}}^1$

素因数の和:12892

約数の個数: 96

約数和(自身を含む): 53947545120

約数和(自身を除く): 33763573056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 229, 292, 438, 458, 584, 687, 876, 916, 1168, 1374, 1752, 1832, 2336, 2748, 3504, 3664, 5496, 7008, 7328, 10992, 12577, 16717, 21984, 25154, 33434, 37731, 50151, 50308, 66868, 75462, 100302, 100616, 133736, 150924, 200604, 201232, 267472, 301848, 401208, 402464, 534944, 603696, 802416, 918121, 1207392, 1604832, 1836242, 2754363, 2880133, 3672484, 5508726, 5760266, 7344968, 8640399, 11017452, 11520532, 14689936, 17280798, 22034904, 23041064, 29379872, 34561596, 44069808, 46082128, 69123192, 88139616, 92164256, 138246384, 210249709, 276492768, 420499418, 630749127, 840998836, 1261498254, 1681997672, 2522996508, 3363995344, 5045993016, 6727990688, 10091986032, 20183972064]

約数ペア:

[(1, 20183972064), (2, 10091986032), (3, 6727990688), (4, 5045993016), (6, 3363995344), (8, 2522996508), (12, 1681997672), (16, 1261498254), (24, 840998836), (32, 630749127), (48, 420499418), (73, 276492768), (96, 210249709), (146, 138246384), (219, 92164256), (229, 88139616), (292, 69123192), (438, 46082128), (458, 44069808), (584, 34561596), (687, 29379872), (876, 23041064), (916, 22034904), (1168, 17280798), (1374, 14689936), (1752, 11520532), (1832, 11017452), (2336, 8640399), (2748, 7344968), (3504, 5760266), (3664, 5508726), (5496, 3672484), (7008, 2880133), (7328, 2754363), (10992, 1836242), (12577, 1604832), (16717, 1207392), (21984, 918121), (25154, 802416), (33434, 603696), (37731, 534944), (50151, 402464), (50308, 401208), (66868, 301848), (75462, 267472), (100302, 201232), (100616, 200604), (133736, 150924)]