20290876632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4649}}^1\times {\mathrm{4663}}^1$

素因数の和:9337

約数の個数: 96

約数和(自身を含む): 59207148000

約数和(自身を除く): 38916271368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 4649, 4663, 9298, 9326, 13947, 13989, 18596, 18652, 27894, 27978, 37192, 37304, 41841, 41967, 55788, 55956, 60437, 60619, 83682, 83934, 111576, 111912, 120874, 121238, 167364, 167868, 181311, 181857, 241748, 242476, 334728, 335736, 362622, 363714, 483496, 484952, 543933, 545571, 725244, 727428, 1087866, 1091142, 1450488, 1454856, 2175732, 2182284, 4351464, 4364568, 21678287, 43356574, 65034861, 86713148, 130069722, 173426296, 195104583, 260139444, 281817731, 390209166, 520278888, 563635462, 780418332, 845453193, 1127270924, 1560836664, 1690906386, 2254541848, 2536359579, 3381812772, 5072719158, 6763625544, 10145438316, 20290876632]

約数ペア:

[(1, 20290876632), (2, 10145438316), (3, 6763625544), (4, 5072719158), (6, 3381812772), (8, 2536359579), (9, 2254541848), (12, 1690906386), (13, 1560836664), (18, 1127270924), (24, 845453193), (26, 780418332), (36, 563635462), (39, 520278888), (52, 390209166), (72, 281817731), (78, 260139444), (104, 195104583), (117, 173426296), (156, 130069722), (234, 86713148), (312, 65034861), (468, 43356574), (936, 21678287), (4649, 4364568), (4663, 4351464), (9298, 2182284), (9326, 2175732), (13947, 1454856), (13989, 1450488), (18596, 1091142), (18652, 1087866), (27894, 727428), (27978, 725244), (37192, 545571), (37304, 543933), (41841, 484952), (41967, 483496), (55788, 363714), (55956, 362622), (60437, 335736), (60619, 334728), (83682, 242476), (83934, 241748), (111576, 181857), (111912, 181311), (120874, 167868), (121238, 167364)]