314946996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{288413}}^1$

素因数の和:288440

約数の個数: 48

約数和(自身を含む): 904466304

約数和(自身を除く): 589519308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 288413, 576826, 865239, 1153652, 1730478, 2018891, 3460956, 3749369, 4037782, 6056673, 7498738, 8075564, 11248107, 12113346, 14997476, 22496214, 24226692, 26245583, 44992428, 52491166, 78736749, 104982332, 157473498, 314946996]

約数ペア:

[(1, 314946996), (2, 157473498), (3, 104982332), (4, 78736749), (6, 52491166), (7, 44992428), (12, 26245583), (13, 24226692), (14, 22496214), (21, 14997476), (26, 12113346), (28, 11248107), (39, 8075564), (42, 7498738), (52, 6056673), (78, 4037782), (84, 3749369), (91, 3460956), (156, 2018891), (182, 1730478), (273, 1153652), (364, 865239), (546, 576826), (1092, 288413)]