1389684012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 3487809024

約数和(自身を除く): 2098125012

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 227, 246, 276, 454, 492, 541, 681, 908, 943, 1082, 1362, 1623, 1886, 2164, 2724, 2829, 3246, 3772, 5221, 5658, 6492, 9307, 10442, 11316, 12443, 15663, 18614, 20884, 22181, 24886, 27921, 31326, 37228, 37329, 44362, 49772, 55842, 62652, 66543, 74658, 88724, 111684, 122807, 133086, 149316, 214061, 245614, 266172, 368421, 428122, 491228, 510163, 642183, 736842, 856244, 1020326, 1284366, 1473684, 1530489, 2040652, 2568732, 2824561, 3060978, 5035087, 5649122, 6121956, 8473683, 10070174, 11298244, 15105261, 16947366, 20140348, 30210522, 33894732, 60421044, 115807001, 231614002, 347421003, 463228004, 694842006, 1389684012]

約数ペア:

[(1, 1389684012), (2, 694842006), (3, 463228004), (4, 347421003), (6, 231614002), (12, 115807001), (23, 60421044), (41, 33894732), (46, 30210522), (69, 20140348), (82, 16947366), (92, 15105261), (123, 11298244), (138, 10070174), (164, 8473683), (227, 6121956), (246, 5649122), (276, 5035087), (454, 3060978), (492, 2824561), (541, 2568732), (681, 2040652), (908, 1530489), (943, 1473684), (1082, 1284366), (1362, 1020326), (1623, 856244), (1886, 736842), (2164, 642183), (2724, 510163), (2829, 491228), (3246, 428122), (3772, 368421), (5221, 266172), (5658, 245614), (6492, 214061), (9307, 149316), (10442, 133086), (11316, 122807), (12443, 111684), (15663, 88724), (18614, 74658), (20884, 66543), (22181, 62652), (24886, 55842), (27921, 49772), (31326, 44362), (37228, 37329)]