421114512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 1347969280

約数和(自身を除く): 926854768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 229, 273, 312, 336, 364, 421, 458, 546, 624, 687, 728, 842, 916, 1092, 1263, 1374, 1456, 1603, 1684, 1832, 2184, 2526, 2748, 2947, 2977, 3206, 3368, 3664, 4368, 4809, 5052, 5473, 5496, 5894, 5954, 6412, 6736, 8841, 8931, 9618, 10104, 10946, 10992, 11788, 11908, 12824, 16419, 17682, 17862, 19236, 20208, 20839, 21892, 23576, 23816, 25648, 32838, 35364, 35724, 38311, 38472, 41678, 43784, 47152, 47632, 62517, 65676, 70728, 71448, 76622, 76944, 83356, 87568, 96409, 114933, 125034, 131352, 141456, 142896, 153244, 166712, 192818, 229866, 250068, 262704, 289227, 306488, 333424, 385636, 459732, 500136, 578454, 612976, 674863, 771272, 919464, 1000272, 1156908, 1253317, 1349726, 1542544, 1838928, 2024589, 2313816, 2506634, 2699452, 3759951, 4049178, 4627632, 5013268, 5398904, 7519902, 8098356, 8773219, 10026536, 10797808, 15039804, 16196712, 17546438, 20053072, 26319657, 30079608, 32393424, 35092876, 52639314, 60159216, 70185752, 105278628, 140371504, 210557256, 421114512]

約数ペア:

[(1, 421114512), (2, 210557256), (3, 140371504), (4, 105278628), (6, 70185752), (7, 60159216), (8, 52639314), (12, 35092876), (13, 32393424), (14, 30079608), (16, 26319657), (21, 20053072), (24, 17546438), (26, 16196712), (28, 15039804), (39, 10797808), (42, 10026536), (48, 8773219), (52, 8098356), (56, 7519902), (78, 5398904), (84, 5013268), (91, 4627632), (104, 4049178), (112, 3759951), (156, 2699452), (168, 2506634), (182, 2313816), (208, 2024589), (229, 1838928), (273, 1542544), (312, 1349726), (336, 1253317), (364, 1156908), (421, 1000272), (458, 919464), (546, 771272), (624, 674863), (687, 612976), (728, 578454), (842, 500136), (916, 459732), (1092, 385636), (1263, 333424), (1374, 306488), (1456, 289227), (1603, 262704), (1684, 250068), (1832, 229866), (2184, 192818), (2526, 166712), (2748, 153244), (2947, 142896), (2977, 141456), (3206, 131352), (3368, 125034), (3664, 114933), (4368, 96409), (4809, 87568), (5052, 83356), (5473, 76944), (5496, 76622), (5894, 71448), (5954, 70728), (6412, 65676), (6736, 62517), (8841, 47632), (8931, 47152), (9618, 43784), (10104, 41678), (10946, 38472), (10992, 38311), (11788, 35724), (11908, 35364), (12824, 32838), (16419, 25648), (17682, 23816), (17862, 23576), (19236, 21892), (20208, 20839)]