1237105628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 2473544304

約数和(自身を除く): 1236438676

約数列:

[1, 2, 4, 11, 22, 41, 44, 59, 82, 118, 164, 197, 236, 394, 451, 649, 788, 902, 1298, 1804, 2167, 2419, 2596, 3481, 4334, 4838, 6962, 8077, 8668, 9676, 11623, 13924, 16154, 23246, 26609, 32308, 38291, 46492, 53218, 76582, 88847, 106436, 127853, 142721, 153164, 177694, 255706, 285442, 355388, 476543, 511412, 570884, 685757, 953086, 1371514, 1569931, 1906172, 2743028, 3139862, 5241973, 6279724, 7543327, 10483946, 15086654, 20967892, 28116037, 30173308, 56232074, 112464148, 309276407, 618552814, 1237105628]

約数ペア:

[(1, 1237105628), (2, 618552814), (4, 309276407), (11, 112464148), (22, 56232074), (41, 30173308), (44, 28116037), (59, 20967892), (82, 15086654), (118, 10483946), (164, 7543327), (197, 6279724), (236, 5241973), (394, 3139862), (451, 2743028), (649, 1906172), (788, 1569931), (902, 1371514), (1298, 953086), (1804, 685757), (2167, 570884), (2419, 511412), (2596, 476543), (3481, 355388), (4334, 285442), (4838, 255706), (6962, 177694), (8077, 153164), (8668, 142721), (9676, 127853), (11623, 106436), (13924, 88847), (16154, 76582), (23246, 53218), (26609, 46492), (32308, 38291)]