2236913392

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5531}}^1$

素因数の和:5726

約数の個数: 80

約数和(自身を含む): 5202381312

約数和(自身を除く): 2965467920

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 157, 161, 184, 314, 322, 368, 628, 644, 1099, 1256, 1288, 2198, 2512, 2576, 3611, 4396, 5531, 7222, 8792, 11062, 14444, 17584, 22124, 25277, 28888, 38717, 44248, 50554, 57776, 77434, 88496, 101108, 127213, 154868, 202216, 254426, 309736, 404432, 508852, 619472, 868367, 890491, 1017704, 1736734, 1780982, 2035408, 3473468, 3561964, 6078569, 6946936, 7123928, 12157138, 13893872, 14247856, 19972441, 24314276, 39944882, 48628552, 79889764, 97257104, 139807087, 159779528, 279614174, 319559056, 559228348, 1118456696, 2236913392]

約数ペア:

[(1, 2236913392), (2, 1118456696), (4, 559228348), (7, 319559056), (8, 279614174), (14, 159779528), (16, 139807087), (23, 97257104), (28, 79889764), (46, 48628552), (56, 39944882), (92, 24314276), (112, 19972441), (157, 14247856), (161, 13893872), (184, 12157138), (314, 7123928), (322, 6946936), (368, 6078569), (628, 3561964), (644, 3473468), (1099, 2035408), (1256, 1780982), (1288, 1736734), (2198, 1017704), (2512, 890491), (2576, 868367), (3611, 619472), (4396, 508852), (5531, 404432), (7222, 309736), (8792, 254426), (11062, 202216), (14444, 154868), (17584, 127213), (22124, 101108), (25277, 88496), (28888, 77434), (38717, 57776), (44248, 50554)]