870838128

素因数分解:

$2^4\times 3^5\times {\mathrm{67}}^1\times {\mathrm{3343}}^1$

素因数の和:3433

約数の個数: 120

約数和(自身を含む): 2565891328

約数和(自身を除く): 1695053200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 201, 216, 243, 268, 324, 402, 432, 486, 536, 603, 648, 804, 972, 1072, 1206, 1296, 1608, 1809, 1944, 2412, 3216, 3343, 3618, 3888, 4824, 5427, 6686, 7236, 9648, 10029, 10854, 13372, 14472, 16281, 20058, 21708, 26744, 28944, 30087, 32562, 40116, 43416, 53488, 60174, 65124, 80232, 86832, 90261, 120348, 130248, 160464, 180522, 223981, 240696, 260496, 270783, 361044, 447962, 481392, 541566, 671943, 722088, 812349, 895924, 1083132, 1343886, 1444176, 1624698, 1791848, 2015829, 2166264, 2687772, 3249396, 3583696, 4031658, 4332528, 5375544, 6047487, 6498792, 8063316, 10751088, 12094974, 12997584, 16126632, 18142461, 24189948, 32253264, 36284922, 48379896, 54427383, 72569844, 96759792, 108854766, 145139688, 217709532, 290279376, 435419064, 870838128]

約数ペア:

[(1, 870838128), (2, 435419064), (3, 290279376), (4, 217709532), (6, 145139688), (8, 108854766), (9, 96759792), (12, 72569844), (16, 54427383), (18, 48379896), (24, 36284922), (27, 32253264), (36, 24189948), (48, 18142461), (54, 16126632), (67, 12997584), (72, 12094974), (81, 10751088), (108, 8063316), (134, 6498792), (144, 6047487), (162, 5375544), (201, 4332528), (216, 4031658), (243, 3583696), (268, 3249396), (324, 2687772), (402, 2166264), (432, 2015829), (486, 1791848), (536, 1624698), (603, 1444176), (648, 1343886), (804, 1083132), (972, 895924), (1072, 812349), (1206, 722088), (1296, 671943), (1608, 541566), (1809, 481392), (1944, 447962), (2412, 361044), (3216, 270783), (3343, 260496), (3618, 240696), (3888, 223981), (4824, 180522), (5427, 160464), (6686, 130248), (7236, 120348), (9648, 90261), (10029, 86832), (10854, 80232), (13372, 65124), (14472, 60174), (16281, 53488), (20058, 43416), (21708, 40116), (26744, 32562), (28944, 30087)]