7830138848

素因数分解:

$2^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1185

約数の個数: 144

約数和(自身を含む): 18467450064

約数和(自身を除く): 10637311216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 73, 98, 112, 134, 146, 196, 224, 268, 292, 392, 469, 511, 536, 584, 784, 938, 1021, 1022, 1072, 1168, 1568, 1876, 2042, 2044, 2144, 2336, 3283, 3577, 3752, 4084, 4088, 4891, 6566, 7147, 7154, 7504, 8168, 8176, 9782, 13132, 14294, 14308, 15008, 16336, 16352, 19564, 26264, 28588, 28616, 32672, 34237, 39128, 50029, 52528, 57176, 57232, 68407, 68474, 74533, 78256, 100058, 105056, 114352, 114464, 136814, 136948, 149066, 156512, 200116, 228704, 239659, 273628, 273896, 298132, 400232, 478849, 479318, 521731, 547256, 547792, 596264, 800464, 957698, 958636, 1043462, 1094512, 1095584, 1192528, 1600928, 1915396, 1917272, 2086924, 2189024, 2385056, 3351943, 3652117, 3830792, 3834544, 4173848, 4993711, 6703886, 7304234, 7661584, 7669088, 8347696, 9987422, 13407772, 14608468, 15323168, 16695392, 19974844, 26815544, 29216936, 34955977, 39949688, 53631088, 58433872, 69911954, 79899376, 107262176, 116867744, 139823908, 159798752, 244691839, 279647816, 489383678, 559295632, 978767356, 1118591264, 1957534712, 3915069424, 7830138848]

約数ペア:

[(1, 7830138848), (2, 3915069424), (4, 1957534712), (7, 1118591264), (8, 978767356), (14, 559295632), (16, 489383678), (28, 279647816), (32, 244691839), (49, 159798752), (56, 139823908), (67, 116867744), (73, 107262176), (98, 79899376), (112, 69911954), (134, 58433872), (146, 53631088), (196, 39949688), (224, 34955977), (268, 29216936), (292, 26815544), (392, 19974844), (469, 16695392), (511, 15323168), (536, 14608468), (584, 13407772), (784, 9987422), (938, 8347696), (1021, 7669088), (1022, 7661584), (1072, 7304234), (1168, 6703886), (1568, 4993711), (1876, 4173848), (2042, 3834544), (2044, 3830792), (2144, 3652117), (2336, 3351943), (3283, 2385056), (3577, 2189024), (3752, 2086924), (4084, 1917272), (4088, 1915396), (4891, 1600928), (6566, 1192528), (7147, 1095584), (7154, 1094512), (7504, 1043462), (8168, 958636), (8176, 957698), (9782, 800464), (13132, 596264), (14294, 547792), (14308, 547256), (15008, 521731), (16336, 479318), (16352, 478849), (19564, 400232), (26264, 298132), (28588, 273896), (28616, 273628), (32672, 239659), (34237, 228704), (39128, 200116), (50029, 156512), (52528, 149066), (57176, 136948), (57232, 136814), (68407, 114464), (68474, 114352), (74533, 105056), (78256, 100058)]