99561770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 238436352

約数和(自身を除く): 138874582

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 43, 55, 62, 70, 77, 86, 97, 110, 154, 155, 194, 215, 217, 301, 310, 341, 385, 430, 434, 473, 485, 602, 679, 682, 770, 946, 970, 1067, 1085, 1333, 1358, 1505, 1705, 2134, 2170, 2365, 2387, 2666, 3007, 3010, 3311, 3395, 3410, 4171, 4730, 4774, 5335, 6014, 6622, 6665, 6790, 7469, 8342, 9331, 10670, 11935, 13330, 14663, 14938, 15035, 16555, 18662, 20855, 21049, 23870, 29197, 29326, 30070, 33077, 33110, 37345, 41710, 42098, 45881, 46655, 58394, 66154, 73315, 74690, 91762, 93310, 102641, 105245, 129301, 145985, 146630, 165385, 205282, 210490, 229405, 231539, 258602, 291970, 321167, 330770, 458810, 463078, 513205, 642334, 646505, 905107, 1026410, 1157695, 1293010, 1422311, 1605835, 1810214, 2315390, 2844622, 3211670, 4525535, 7111555, 9051070, 9956177, 14223110, 19912354, 49780885, 99561770]

約数ペア:

[(1, 99561770), (2, 49780885), (5, 19912354), (7, 14223110), (10, 9956177), (11, 9051070), (14, 7111555), (22, 4525535), (31, 3211670), (35, 2844622), (43, 2315390), (55, 1810214), (62, 1605835), (70, 1422311), (77, 1293010), (86, 1157695), (97, 1026410), (110, 905107), (154, 646505), (155, 642334), (194, 513205), (215, 463078), (217, 458810), (301, 330770), (310, 321167), (341, 291970), (385, 258602), (430, 231539), (434, 229405), (473, 210490), (485, 205282), (602, 165385), (679, 146630), (682, 145985), (770, 129301), (946, 105245), (970, 102641), (1067, 93310), (1085, 91762), (1333, 74690), (1358, 73315), (1505, 66154), (1705, 58394), (2134, 46655), (2170, 45881), (2365, 42098), (2387, 41710), (2666, 37345), (3007, 33110), (3010, 33077), (3311, 30070), (3395, 29326), (3410, 29197), (4171, 23870), (4730, 21049), (4774, 20855), (5335, 18662), (6014, 16555), (6622, 15035), (6665, 14938), (6790, 14663), (7469, 13330), (8342, 11935), (9331, 10670)]