1956579948

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5387}}^1$

素因数の和:5481

約数の個数: 120

約数和(自身を含む): 5476363200

約数和(自身を除く): 3519783252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 81, 108, 114, 118, 162, 171, 177, 228, 236, 324, 342, 354, 513, 531, 684, 708, 1026, 1062, 1121, 1539, 1593, 2052, 2124, 2242, 3078, 3186, 3363, 4484, 4779, 5387, 6156, 6372, 6726, 9558, 10089, 10774, 13452, 16161, 19116, 20178, 21548, 30267, 32322, 40356, 48483, 60534, 64644, 90801, 96966, 102353, 121068, 145449, 181602, 193932, 204706, 290898, 307059, 317833, 363204, 409412, 436347, 581796, 614118, 635666, 872694, 921177, 953499, 1228236, 1271332, 1745388, 1842354, 1906998, 2763531, 2860497, 3684708, 3813996, 5527062, 5720994, 6038827, 8290593, 8581491, 11054124, 11441988, 12077654, 16581186, 17162982, 18116481, 24155308, 25744473, 33162372, 34325964, 36232962, 51488946, 54349443, 72465924, 102977892, 108698886, 163048329, 217397772, 326096658, 489144987, 652193316, 978289974, 1956579948]

約数ペア:

[(1, 1956579948), (2, 978289974), (3, 652193316), (4, 489144987), (6, 326096658), (9, 217397772), (12, 163048329), (18, 108698886), (19, 102977892), (27, 72465924), (36, 54349443), (38, 51488946), (54, 36232962), (57, 34325964), (59, 33162372), (76, 25744473), (81, 24155308), (108, 18116481), (114, 17162982), (118, 16581186), (162, 12077654), (171, 11441988), (177, 11054124), (228, 8581491), (236, 8290593), (324, 6038827), (342, 5720994), (354, 5527062), (513, 3813996), (531, 3684708), (684, 2860497), (708, 2763531), (1026, 1906998), (1062, 1842354), (1121, 1745388), (1539, 1271332), (1593, 1228236), (2052, 953499), (2124, 921177), (2242, 872694), (3078, 635666), (3186, 614118), (3363, 581796), (4484, 436347), (4779, 409412), (5387, 363204), (6156, 317833), (6372, 307059), (6726, 290898), (9558, 204706), (10089, 193932), (10774, 181602), (13452, 145449), (16161, 121068), (19116, 102353), (20178, 96966), (21548, 90801), (30267, 64644), (32322, 60534), (40356, 48483)]