2071971552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1389

約数の個数: 192

約数和(自身を含む): 6502809600

約数和(自身を除く): 4430838048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 79, 84, 93, 96, 112, 124, 158, 168, 186, 217, 224, 237, 248, 316, 336, 372, 434, 474, 496, 553, 632, 651, 672, 744, 868, 948, 992, 1106, 1259, 1264, 1302, 1488, 1659, 1736, 1896, 2212, 2449, 2518, 2528, 2604, 2976, 3318, 3472, 3777, 3792, 4424, 4898, 5036, 5208, 6636, 6944, 7347, 7554, 7584, 8813, 8848, 9796, 10072, 10416, 13272, 14694, 15108, 17143, 17626, 17696, 19592, 20144, 20832, 26439, 26544, 29388, 30216, 34286, 35252, 39029, 39184, 40288, 51429, 52878, 53088, 58776, 60432, 68572, 70504, 78058, 78368, 99461, 102858, 105756, 117087, 117552, 120864, 137144, 141008, 156116, 198922, 205716, 211512, 234174, 235104, 273203, 274288, 282016, 298383, 312232, 397844, 411432, 423024, 468348, 546406, 548576, 596766, 624464, 696227, 795688, 819609, 822864, 846048, 936696, 1092812, 1193532, 1248928, 1392454, 1591376, 1639218, 1645728, 1873392, 2088681, 2185624, 2387064, 2784908, 3083291, 3182752, 3278436, 3746784, 4177362, 4371248, 4774128, 5569816, 6166582, 6556872, 8354724, 8742496, 9249873, 9548256, 11139632, 12333164, 13113744, 16709448, 18499746, 21583037, 22279264, 24666328, 26227488, 33418896, 36999492, 43166074, 49332656, 64749111, 66837792, 73998984, 86332148, 98665312, 129498222, 147997968, 172664296, 258996444, 295995936, 345328592, 517992888, 690657184, 1035985776, 2071971552]

約数ペア:

[(1, 2071971552), (2, 1035985776), (3, 690657184), (4, 517992888), (6, 345328592), (7, 295995936), (8, 258996444), (12, 172664296), (14, 147997968), (16, 129498222), (21, 98665312), (24, 86332148), (28, 73998984), (31, 66837792), (32, 64749111), (42, 49332656), (48, 43166074), (56, 36999492), (62, 33418896), (79, 26227488), (84, 24666328), (93, 22279264), (96, 21583037), (112, 18499746), (124, 16709448), (158, 13113744), (168, 12333164), (186, 11139632), (217, 9548256), (224, 9249873), (237, 8742496), (248, 8354724), (316, 6556872), (336, 6166582), (372, 5569816), (434, 4774128), (474, 4371248), (496, 4177362), (553, 3746784), (632, 3278436), (651, 3182752), (672, 3083291), (744, 2784908), (868, 2387064), (948, 2185624), (992, 2088681), (1106, 1873392), (1259, 1645728), (1264, 1639218), (1302, 1591376), (1488, 1392454), (1659, 1248928), (1736, 1193532), (1896, 1092812), (2212, 936696), (2449, 846048), (2518, 822864), (2528, 819609), (2604, 795688), (2976, 696227), (3318, 624464), (3472, 596766), (3777, 548576), (3792, 546406), (4424, 468348), (4898, 423024), (5036, 411432), (5208, 397844), (6636, 312232), (6944, 298383), (7347, 282016), (7554, 274288), (7584, 273203), (8813, 235104), (8848, 234174), (9796, 211512), (10072, 205716), (10416, 198922), (13272, 156116), (14694, 141008), (15108, 137144), (17143, 120864), (17626, 117552), (17696, 117087), (19592, 105756), (20144, 102858), (20832, 99461), (26439, 78368), (26544, 78058), (29388, 70504), (30216, 68572), (34286, 60432), (35252, 58776), (39029, 53088), (39184, 52878), (40288, 51429)]