7916311962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3113

約数の個数: 144

約数和(自身を含む): 20130259968

約数和(自身を除く): 12213948006

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 361, 403, 494, 558, 589, 722, 741, 806, 1083, 1178, 1209, 1482, 1767, 2166, 2223, 2418, 3023, 3249, 3534, 3627, 4446, 4693, 5301, 6046, 6498, 7254, 7657, 9069, 9386, 10602, 11191, 14079, 15314, 18138, 22382, 22971, 27207, 28158, 33573, 39299, 42237, 45942, 54414, 57437, 67146, 68913, 78598, 84474, 93713, 100719, 114874, 117897, 137826, 145483, 172311, 187426, 201438, 235794, 281139, 290966, 344622, 353691, 436449, 516933, 562278, 707382, 746681, 843417, 872898, 1033866, 1091303, 1218269, 1309347, 1493362, 1686834, 1780547, 2182606, 2240043, 2436538, 2618694, 3273909, 3561094, 3654807, 4480086, 5341641, 6547818, 6720129, 7309614, 9821727, 10683282, 10964421, 13440258, 14186939, 16024923, 19643454, 21928842, 23147111, 28373878, 32049846, 33830393, 42560817, 46294222, 67660786, 69441333, 85121634, 101491179, 127682451, 138882666, 202982358, 208323999, 255364902, 304473537, 416647998, 439795109, 608947074, 879590218, 1319385327, 2638770654, 3958155981, 7916311962]

約数ペア:

[(1, 7916311962), (2, 3958155981), (3, 2638770654), (6, 1319385327), (9, 879590218), (13, 608947074), (18, 439795109), (19, 416647998), (26, 304473537), (31, 255364902), (38, 208323999), (39, 202982358), (57, 138882666), (62, 127682451), (78, 101491179), (93, 85121634), (114, 69441333), (117, 67660786), (171, 46294222), (186, 42560817), (234, 33830393), (247, 32049846), (279, 28373878), (342, 23147111), (361, 21928842), (403, 19643454), (494, 16024923), (558, 14186939), (589, 13440258), (722, 10964421), (741, 10683282), (806, 9821727), (1083, 7309614), (1178, 6720129), (1209, 6547818), (1482, 5341641), (1767, 4480086), (2166, 3654807), (2223, 3561094), (2418, 3273909), (3023, 2618694), (3249, 2436538), (3534, 2240043), (3627, 2182606), (4446, 1780547), (4693, 1686834), (5301, 1493362), (6046, 1309347), (6498, 1218269), (7254, 1091303), (7657, 1033866), (9069, 872898), (9386, 843417), (10602, 746681), (11191, 707382), (14079, 562278), (15314, 516933), (18138, 436449), (22382, 353691), (22971, 344622), (27207, 290966), (28158, 281139), (33573, 235794), (39299, 201438), (42237, 187426), (45942, 172311), (54414, 145483), (57437, 137826), (67146, 117897), (68913, 114874), (78598, 100719), (84474, 93713)]