2111779968

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1202

約数の個数: 128

約数和(自身を含む): 5770752000

約数和(自身を除く): 3658972032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 79, 96, 128, 134, 158, 192, 201, 237, 268, 316, 384, 402, 474, 536, 632, 804, 948, 1039, 1072, 1264, 1608, 1896, 2078, 2144, 2528, 3117, 3216, 3792, 4156, 4288, 5056, 5293, 6234, 6432, 7584, 8312, 8576, 10112, 10586, 12468, 12864, 15168, 15879, 16624, 21172, 24936, 25728, 30336, 31758, 33248, 42344, 49872, 63516, 66496, 69613, 82081, 84688, 99744, 127032, 132992, 139226, 164162, 169376, 199488, 208839, 246243, 254064, 278452, 328324, 338752, 398976, 417678, 492486, 508128, 556904, 656648, 677504, 835356, 984972, 1016256, 1113808, 1313296, 1670712, 1969944, 2032512, 2227616, 2626592, 3341424, 3939888, 4455232, 5253184, 5499427, 6682848, 7879776, 8910464, 10506368, 10998854, 13365696, 15759552, 16498281, 21997708, 26731392, 31519104, 32996562, 43995416, 65993124, 87990832, 131986248, 175981664, 263972496, 351963328, 527944992, 703926656, 1055889984, 2111779968]

約数ペア:

[(1, 2111779968), (2, 1055889984), (3, 703926656), (4, 527944992), (6, 351963328), (8, 263972496), (12, 175981664), (16, 131986248), (24, 87990832), (32, 65993124), (48, 43995416), (64, 32996562), (67, 31519104), (79, 26731392), (96, 21997708), (128, 16498281), (134, 15759552), (158, 13365696), (192, 10998854), (201, 10506368), (237, 8910464), (268, 7879776), (316, 6682848), (384, 5499427), (402, 5253184), (474, 4455232), (536, 3939888), (632, 3341424), (804, 2626592), (948, 2227616), (1039, 2032512), (1072, 1969944), (1264, 1670712), (1608, 1313296), (1896, 1113808), (2078, 1016256), (2144, 984972), (2528, 835356), (3117, 677504), (3216, 656648), (3792, 556904), (4156, 508128), (4288, 492486), (5056, 417678), (5293, 398976), (6234, 338752), (6432, 328324), (7584, 278452), (8312, 254064), (8576, 246243), (10112, 208839), (10586, 199488), (12468, 169376), (12864, 164162), (15168, 139226), (15879, 132992), (16624, 127032), (21172, 99744), (24936, 84688), (25728, 82081), (30336, 69613), (31758, 66496), (33248, 63516), (42344, 49872)]