1870823808

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2297}}^1$

素因数の和:2425

約数の個数: 192

約数和(自身を含む): 6216181920

約数和(自身を除く): 4345358112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 128, 144, 168, 192, 202, 224, 252, 288, 303, 336, 384, 404, 448, 504, 576, 606, 672, 707, 808, 896, 909, 1008, 1152, 1212, 1344, 1414, 1616, 1818, 2016, 2121, 2297, 2424, 2688, 2828, 3232, 3636, 4032, 4242, 4594, 4848, 5656, 6363, 6464, 6891, 7272, 8064, 8484, 9188, 9696, 11312, 12726, 12928, 13782, 14544, 16079, 16968, 18376, 19392, 20673, 22624, 25452, 27564, 29088, 32158, 33936, 36752, 38784, 41346, 45248, 48237, 50904, 55128, 58176, 64316, 67872, 73504, 82692, 90496, 96474, 101808, 110256, 116352, 128632, 135744, 144711, 147008, 165384, 192948, 203616, 220512, 231997, 257264, 271488, 289422, 294016, 330768, 385896, 407232, 441024, 463994, 514528, 578844, 661536, 695991, 771792, 814464, 882048, 927988, 1029056, 1157688, 1323072, 1391982, 1543584, 1623979, 1855976, 2058112, 2087973, 2315376, 2646144, 2783964, 3087168, 3247958, 3711952, 4175946, 4630752, 4871937, 5567928, 6174336, 6495916, 7423904, 8351892, 9261504, 9743874, 11135856, 12991832, 14615811, 14847808, 16703784, 18523008, 19487748, 22271712, 25983664, 29231622, 29695616, 33407568, 38975496, 44543424, 51967328, 58463244, 66815136, 77950992, 89086848, 103934656, 116926488, 133630272, 155901984, 207869312, 233852976, 267260544, 311803968, 467705952, 623607936, 935411904, 1870823808]

約数ペア:

[(1, 1870823808), (2, 935411904), (3, 623607936), (4, 467705952), (6, 311803968), (7, 267260544), (8, 233852976), (9, 207869312), (12, 155901984), (14, 133630272), (16, 116926488), (18, 103934656), (21, 89086848), (24, 77950992), (28, 66815136), (32, 58463244), (36, 51967328), (42, 44543424), (48, 38975496), (56, 33407568), (63, 29695616), (64, 29231622), (72, 25983664), (84, 22271712), (96, 19487748), (101, 18523008), (112, 16703784), (126, 14847808), (128, 14615811), (144, 12991832), (168, 11135856), (192, 9743874), (202, 9261504), (224, 8351892), (252, 7423904), (288, 6495916), (303, 6174336), (336, 5567928), (384, 4871937), (404, 4630752), (448, 4175946), (504, 3711952), (576, 3247958), (606, 3087168), (672, 2783964), (707, 2646144), (808, 2315376), (896, 2087973), (909, 2058112), (1008, 1855976), (1152, 1623979), (1212, 1543584), (1344, 1391982), (1414, 1323072), (1616, 1157688), (1818, 1029056), (2016, 927988), (2121, 882048), (2297, 814464), (2424, 771792), (2688, 695991), (2828, 661536), (3232, 578844), (3636, 514528), (4032, 463994), (4242, 441024), (4594, 407232), (4848, 385896), (5656, 330768), (6363, 294016), (6464, 289422), (6891, 271488), (7272, 257264), (8064, 231997), (8484, 220512), (9188, 203616), (9696, 192948), (11312, 165384), (12726, 147008), (12928, 144711), (13782, 135744), (14544, 128632), (16079, 116352), (16968, 110256), (18376, 101808), (19392, 96474), (20673, 90496), (22624, 82692), (25452, 73504), (27564, 67872), (29088, 64316), (32158, 58176), (33936, 55128), (36752, 50904), (38784, 48237), (41346, 45248)]