78868140260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{734477}}^1$

素因数の和:734565

約数の個数: 96

約数和(自身を含む): 207299070720

約数和(自身を除く): 128430930460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 236, 260, 295, 364, 413, 455, 590, 767, 826, 910, 1180, 1534, 1652, 1820, 2065, 3068, 3835, 4130, 5369, 7670, 8260, 10738, 15340, 21476, 26845, 53690, 107380, 734477, 1468954, 2937908, 3672385, 5141339, 7344770, 9548201, 10282678, 14689540, 19096402, 20565356, 25706695, 38192804, 43334143, 47741005, 51413390, 66837407, 86668286, 95482010, 102826780, 133674814, 173336572, 190964020, 216670715, 267349628, 303339001, 334187035, 433341430, 563343859, 606678002, 668374070, 866682860, 1126687718, 1213356004, 1336748140, 1516695005, 2253375436, 2816719295, 3033390010, 3943407013, 5633438590, 6066780020, 7886814026, 11266877180, 15773628052, 19717035065, 39434070130, 78868140260]

約数ペア:

[(1, 78868140260), (2, 39434070130), (4, 19717035065), (5, 15773628052), (7, 11266877180), (10, 7886814026), (13, 6066780020), (14, 5633438590), (20, 3943407013), (26, 3033390010), (28, 2816719295), (35, 2253375436), (52, 1516695005), (59, 1336748140), (65, 1213356004), (70, 1126687718), (91, 866682860), (118, 668374070), (130, 606678002), (140, 563343859), (182, 433341430), (236, 334187035), (260, 303339001), (295, 267349628), (364, 216670715), (413, 190964020), (455, 173336572), (590, 133674814), (767, 102826780), (826, 95482010), (910, 86668286), (1180, 66837407), (1534, 51413390), (1652, 47741005), (1820, 43334143), (2065, 38192804), (3068, 25706695), (3835, 20565356), (4130, 19096402), (5369, 14689540), (7670, 10282678), (8260, 9548201), (10738, 7344770), (15340, 5141339), (21476, 3672385), (26845, 2937908), (53690, 1468954), (107380, 734477)]