368889256268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{320953}}^1$

素因数の和:321055

約数の個数: 72

約数和(自身を含む): 749599621344

約数和(自身を除く): 380710365076

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 961, 1196, 1426, 1612, 1922, 2852, 3844, 9269, 12493, 18538, 22103, 24986, 37076, 44206, 49972, 88412, 287339, 320953, 574678, 641906, 1149356, 1283812, 4172389, 7381919, 8344778, 9949543, 14763838, 16689556, 19899086, 29527676, 39798172, 95964947, 129344059, 191929894, 228839489, 258688118, 308435833, 383859788, 457678978, 517376236, 616871666, 915357956, 1233743332, 2974913357, 4009665829, 5949826714, 7094024159, 8019331658, 11899653428, 14188048318, 16038663316, 28376096636, 92222314067, 184444628134, 368889256268]

約数ペア:

[(1, 368889256268), (2, 184444628134), (4, 92222314067), (13, 28376096636), (23, 16038663316), (26, 14188048318), (31, 11899653428), (46, 8019331658), (52, 7094024159), (62, 5949826714), (92, 4009665829), (124, 2974913357), (299, 1233743332), (403, 915357956), (598, 616871666), (713, 517376236), (806, 457678978), (961, 383859788), (1196, 308435833), (1426, 258688118), (1612, 228839489), (1922, 191929894), (2852, 129344059), (3844, 95964947), (9269, 39798172), (12493, 29527676), (18538, 19899086), (22103, 16689556), (24986, 14763838), (37076, 9949543), (44206, 8344778), (49972, 7381919), (88412, 4172389), (287339, 1283812), (320953, 1149356), (574678, 641906)]