2265721128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2044

約数の個数: 144

約数和(自身を含む): 6797044800

約数和(自身を除く): 4531323672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 139, 198, 242, 264, 278, 363, 396, 417, 484, 556, 726, 792, 834, 968, 1089, 1112, 1251, 1452, 1529, 1668, 1871, 2178, 2502, 2904, 3058, 3336, 3742, 4356, 4587, 5004, 5613, 6116, 7484, 8712, 9174, 10008, 11226, 12232, 13761, 14968, 16819, 16839, 18348, 20581, 22452, 27522, 33638, 33678, 36696, 41162, 44904, 50457, 55044, 61743, 67276, 67356, 82324, 100914, 110088, 123486, 134552, 134712, 151371, 164648, 185229, 201828, 226391, 246972, 260069, 302742, 370458, 403656, 452782, 493944, 520138, 605484, 679173, 740916, 780207, 905564, 1040276, 1210968, 1358346, 1481832, 1560414, 1811128, 2037519, 2080552, 2340621, 2716692, 2860759, 3120828, 4075038, 4681242, 5433384, 5721518, 6241656, 8150076, 8582277, 9362484, 11443036, 16300152, 17164554, 18724968, 22886072, 25746831, 31468349, 34329108, 51493662, 62936698, 68658216, 94405047, 102987324, 125873396, 188810094, 205974648, 251746792, 283215141, 377620188, 566430282, 755240376, 1132860564, 2265721128]

約数ペア:

[(1, 2265721128), (2, 1132860564), (3, 755240376), (4, 566430282), (6, 377620188), (8, 283215141), (9, 251746792), (11, 205974648), (12, 188810094), (18, 125873396), (22, 102987324), (24, 94405047), (33, 68658216), (36, 62936698), (44, 51493662), (66, 34329108), (72, 31468349), (88, 25746831), (99, 22886072), (121, 18724968), (132, 17164554), (139, 16300152), (198, 11443036), (242, 9362484), (264, 8582277), (278, 8150076), (363, 6241656), (396, 5721518), (417, 5433384), (484, 4681242), (556, 4075038), (726, 3120828), (792, 2860759), (834, 2716692), (968, 2340621), (1089, 2080552), (1112, 2037519), (1251, 1811128), (1452, 1560414), (1529, 1481832), (1668, 1358346), (1871, 1210968), (2178, 1040276), (2502, 905564), (2904, 780207), (3058, 740916), (3336, 679173), (3742, 605484), (4356, 520138), (4587, 493944), (5004, 452782), (5613, 403656), (6116, 370458), (7484, 302742), (8712, 260069), (9174, 246972), (10008, 226391), (11226, 201828), (12232, 185229), (13761, 164648), (14968, 151371), (16819, 134712), (16839, 134552), (18348, 123486), (20581, 110088), (22452, 100914), (27522, 82324), (33638, 67356), (33678, 67276), (36696, 61743), (41162, 55044), (44904, 50457)]