20148964632

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{9151}}^1$

素因数の和:9793

約数の個数: 96

約数和(自身を含む): 55702183680

約数和(自身を除く): 35553219048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 577, 636, 954, 1154, 1272, 1731, 1908, 2308, 3462, 3816, 4616, 5193, 6924, 9151, 10386, 13848, 18302, 20772, 27453, 30581, 36604, 41544, 54906, 61162, 73208, 82359, 91743, 109812, 122324, 164718, 183486, 219624, 244648, 275229, 329436, 366972, 485003, 550458, 658872, 733944, 970006, 1100916, 1455009, 1940012, 2201832, 2910018, 3880024, 4365027, 5280127, 5820036, 8730054, 10560254, 11640072, 15840381, 17460108, 21120508, 31680762, 34920216, 42241016, 47521143, 63361524, 95042286, 126723048, 190084572, 279846731, 380169144, 559693462, 839540193, 1119386924, 1679080386, 2238773848, 2518620579, 3358160772, 5037241158, 6716321544, 10074482316, 20148964632]

約数ペア:

[(1, 20148964632), (2, 10074482316), (3, 6716321544), (4, 5037241158), (6, 3358160772), (8, 2518620579), (9, 2238773848), (12, 1679080386), (18, 1119386924), (24, 839540193), (36, 559693462), (53, 380169144), (72, 279846731), (106, 190084572), (159, 126723048), (212, 95042286), (318, 63361524), (424, 47521143), (477, 42241016), (577, 34920216), (636, 31680762), (954, 21120508), (1154, 17460108), (1272, 15840381), (1731, 11640072), (1908, 10560254), (2308, 8730054), (3462, 5820036), (3816, 5280127), (4616, 4365027), (5193, 3880024), (6924, 2910018), (9151, 2201832), (10386, 1940012), (13848, 1455009), (18302, 1100916), (20772, 970006), (27453, 733944), (30581, 658872), (36604, 550458), (41544, 485003), (54906, 366972), (61162, 329436), (73208, 275229), (82359, 244648), (91743, 219624), (109812, 183486), (122324, 164718)]