1231299168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1381

約数の個数: 192

約数和(自身を含む): 3768145920

約数和(自身を除く): 2536846752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 32, 33, 44, 48, 58, 62, 66, 87, 88, 93, 96, 116, 124, 132, 174, 176, 186, 232, 248, 264, 319, 341, 348, 352, 372, 464, 496, 528, 638, 682, 696, 744, 899, 928, 957, 992, 1023, 1056, 1276, 1297, 1364, 1392, 1488, 1798, 1914, 2046, 2552, 2594, 2697, 2728, 2784, 2976, 3596, 3828, 3891, 4092, 5104, 5188, 5394, 5456, 7192, 7656, 7782, 8184, 9889, 10208, 10376, 10788, 10912, 14267, 14384, 15312, 15564, 16368, 19778, 20752, 21576, 28534, 28768, 29667, 30624, 31128, 32736, 37613, 39556, 40207, 41504, 42801, 43152, 57068, 59334, 62256, 75226, 79112, 80414, 85602, 86304, 112839, 114136, 118668, 120621, 124512, 150452, 158224, 160828, 171204, 225678, 228272, 237336, 241242, 300904, 316448, 321656, 342408, 413743, 442277, 451356, 456544, 474672, 482484, 601808, 643312, 684816, 827486, 884554, 902712, 949344, 964968, 1166003, 1203616, 1241229, 1286624, 1326831, 1369632, 1654972, 1769108, 1805424, 1929936, 2332006, 2482458, 2653662, 3309944, 3498009, 3538216, 3610848, 3859872, 4664012, 4964916, 5307324, 6619888, 6996018, 7076432, 9328024, 9929832, 10614648, 12826033, 13239776, 13992036, 14152864, 18656048, 19859664, 21229296, 25652066, 27984072, 37312096, 38478099, 39719328, 42458592, 51304132, 55968144, 76956198, 102608264, 111936288, 153912396, 205216528, 307824792, 410433056, 615649584, 1231299168]

約数ペア:

[(1, 1231299168), (2, 615649584), (3, 410433056), (4, 307824792), (6, 205216528), (8, 153912396), (11, 111936288), (12, 102608264), (16, 76956198), (22, 55968144), (24, 51304132), (29, 42458592), (31, 39719328), (32, 38478099), (33, 37312096), (44, 27984072), (48, 25652066), (58, 21229296), (62, 19859664), (66, 18656048), (87, 14152864), (88, 13992036), (93, 13239776), (96, 12826033), (116, 10614648), (124, 9929832), (132, 9328024), (174, 7076432), (176, 6996018), (186, 6619888), (232, 5307324), (248, 4964916), (264, 4664012), (319, 3859872), (341, 3610848), (348, 3538216), (352, 3498009), (372, 3309944), (464, 2653662), (496, 2482458), (528, 2332006), (638, 1929936), (682, 1805424), (696, 1769108), (744, 1654972), (899, 1369632), (928, 1326831), (957, 1286624), (992, 1241229), (1023, 1203616), (1056, 1166003), (1276, 964968), (1297, 949344), (1364, 902712), (1392, 884554), (1488, 827486), (1798, 684816), (1914, 643312), (2046, 601808), (2552, 482484), (2594, 474672), (2697, 456544), (2728, 451356), (2784, 442277), (2976, 413743), (3596, 342408), (3828, 321656), (3891, 316448), (4092, 300904), (5104, 241242), (5188, 237336), (5394, 228272), (5456, 225678), (7192, 171204), (7656, 160828), (7782, 158224), (8184, 150452), (9889, 124512), (10208, 120621), (10376, 118668), (10788, 114136), (10912, 112839), (14267, 86304), (14384, 85602), (15312, 80414), (15564, 79112), (16368, 75226), (19778, 62256), (20752, 59334), (21576, 57068), (28534, 43152), (28768, 42801), (29667, 41504), (30624, 40207), (31128, 39556), (32736, 37613)]