1105519272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10391}}^1$

素因数の和:10455

約数の個数: 128

約数和(自身を含む): 3352043520

約数和(自身を除く): 2246524248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 8184, 8866, 9672, 10391, 13299, 17732, 20782, 26598, 31173, 35464, 41564, 53196, 62346, 83128, 106392, 114301, 124692, 135083, 228602, 249384, 270166, 322121, 342903, 405249, 457204, 540332, 644242, 685806, 810498, 914408, 966363, 1080664, 1288484, 1371612, 1485913, 1620996, 1932726, 2576968, 2743224, 2971826, 3241992, 3543331, 3865452, 4187573, 4457739, 5943652, 7086662, 7730904, 8375146, 8915478, 10629993, 11887304, 12562719, 14173324, 16750292, 17830956, 21259986, 25125438, 28346648, 33500584, 35661912, 42519972, 46063303, 50250876, 85039944, 92126606, 100501752, 138189909, 184253212, 276379818, 368506424, 552759636, 1105519272]

約数ペア:

[(1, 1105519272), (2, 552759636), (3, 368506424), (4, 276379818), (6, 184253212), (8, 138189909), (11, 100501752), (12, 92126606), (13, 85039944), (22, 50250876), (24, 46063303), (26, 42519972), (31, 35661912), (33, 33500584), (39, 28346648), (44, 25125438), (52, 21259986), (62, 17830956), (66, 16750292), (78, 14173324), (88, 12562719), (93, 11887304), (104, 10629993), (124, 8915478), (132, 8375146), (143, 7730904), (156, 7086662), (186, 5943652), (248, 4457739), (264, 4187573), (286, 3865452), (312, 3543331), (341, 3241992), (372, 2971826), (403, 2743224), (429, 2576968), (572, 1932726), (682, 1620996), (744, 1485913), (806, 1371612), (858, 1288484), (1023, 1080664), (1144, 966363), (1209, 914408), (1364, 810498), (1612, 685806), (1716, 644242), (2046, 540332), (2418, 457204), (2728, 405249), (3224, 342903), (3432, 322121), (4092, 270166), (4433, 249384), (4836, 228602), (8184, 135083), (8866, 124692), (9672, 114301), (10391, 106392), (13299, 83128), (17732, 62346), (20782, 53196), (26598, 41564), (31173, 35464)]