7987615584

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 23160924864

約数和(自身を除く): 15173309280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 197, 208, 212, 312, 318, 394, 416, 424, 591, 613, 624, 636, 689, 788, 848, 1182, 1226, 1248, 1272, 1378, 1576, 1696, 1839, 2067, 2364, 2452, 2544, 2561, 2756, 3152, 3678, 4134, 4728, 4904, 5088, 5122, 5512, 6304, 7356, 7683, 7969, 8268, 9456, 9808, 10244, 10441, 11024, 14712, 15366, 15938, 16536, 18912, 19616, 20488, 20882, 22048, 23907, 29424, 30732, 31323, 31876, 32489, 33072, 40976, 41764, 47814, 58848, 61464, 62646, 63752, 64978, 66144, 81952, 83528, 95628, 97467, 120761, 122928, 125292, 127504, 129956, 135733, 167056, 191256, 194934, 241522, 245856, 250584, 255008, 259912, 271466, 334112, 362283, 382512, 389868, 407199, 422357, 483044, 501168, 519824, 542932, 724566, 765024, 779736, 814398, 844714, 966088, 1002336, 1039648, 1085864, 1267071, 1449132, 1559472, 1569893, 1628796, 1689428, 1932176, 2171728, 2534142, 2898264, 3118944, 3139786, 3257592, 3378856, 3864352, 4343456, 4709679, 5068284, 5796528, 6279572, 6400333, 6515184, 6757712, 9419358, 10136568, 11593056, 12559144, 12800666, 13030368, 13515424, 18838716, 19200999, 20273136, 25118288, 25601332, 37677432, 38401998, 40546272, 50236576, 51202664, 75354864, 76803996, 83204329, 102405328, 150709728, 153607992, 166408658, 204810656, 249612987, 307215984, 332817316, 499225974, 614431968, 665634632, 998451948, 1331269264, 1996903896, 2662538528, 3993807792, 7987615584]

約数ペア:

[(1, 7987615584), (2, 3993807792), (3, 2662538528), (4, 1996903896), (6, 1331269264), (8, 998451948), (12, 665634632), (13, 614431968), (16, 499225974), (24, 332817316), (26, 307215984), (32, 249612987), (39, 204810656), (48, 166408658), (52, 153607992), (53, 150709728), (78, 102405328), (96, 83204329), (104, 76803996), (106, 75354864), (156, 51202664), (159, 50236576), (197, 40546272), (208, 38401998), (212, 37677432), (312, 25601332), (318, 25118288), (394, 20273136), (416, 19200999), (424, 18838716), (591, 13515424), (613, 13030368), (624, 12800666), (636, 12559144), (689, 11593056), (788, 10136568), (848, 9419358), (1182, 6757712), (1226, 6515184), (1248, 6400333), (1272, 6279572), (1378, 5796528), (1576, 5068284), (1696, 4709679), (1839, 4343456), (2067, 3864352), (2364, 3378856), (2452, 3257592), (2544, 3139786), (2561, 3118944), (2756, 2898264), (3152, 2534142), (3678, 2171728), (4134, 1932176), (4728, 1689428), (4904, 1628796), (5088, 1569893), (5122, 1559472), (5512, 1449132), (6304, 1267071), (7356, 1085864), (7683, 1039648), (7969, 1002336), (8268, 966088), (9456, 844714), (9808, 814398), (10244, 779736), (10441, 765024), (11024, 724566), (14712, 542932), (15366, 519824), (15938, 501168), (16536, 483044), (18912, 422357), (19616, 407199), (20488, 389868), (20882, 382512), (22048, 362283), (23907, 334112), (29424, 271466), (30732, 259912), (31323, 255008), (31876, 250584), (32489, 245856), (33072, 241522), (40976, 194934), (41764, 191256), (47814, 167056), (58848, 135733), (61464, 129956), (62646, 127504), (63752, 125292), (64978, 122928), (66144, 120761), (81952, 97467), (83528, 95628)]