1867954608

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 280

約数和(自身を含む): 5950396928

約数和(自身を除く): 4082442320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 97, 104, 108, 117, 127, 144, 156, 162, 194, 208, 216, 234, 243, 254, 291, 312, 324, 351, 381, 388, 432, 468, 486, 508, 582, 624, 648, 702, 729, 762, 776, 873, 936, 972, 1016, 1053, 1143, 1164, 1261, 1296, 1404, 1458, 1524, 1552, 1651, 1746, 1872, 1944, 2032, 2106, 2286, 2328, 2522, 2619, 2808, 2916, 3048, 3159, 3302, 3429, 3492, 3783, 3888, 4212, 4572, 4656, 4953, 5044, 5238, 5616, 5832, 6096, 6318, 6604, 6858, 6984, 7566, 7857, 8424, 9144, 9477, 9906, 10088, 10287, 10476, 11349, 11664, 12319, 12636, 13208, 13716, 13968, 14859, 15132, 15714, 16848, 18288, 18954, 19812, 20176, 20574, 20952, 22698, 23571, 24638, 25272, 26416, 27432, 29718, 30264, 30861, 31428, 34047, 36957, 37908, 39624, 41148, 41904, 44577, 45396, 47142, 49276, 50544, 54864, 59436, 60528, 61722, 62856, 68094, 70713, 73914, 75816, 79248, 82296, 89154, 90792, 92583, 94284, 98552, 102141, 110871, 118872, 123444, 125712, 133731, 136188, 141426, 147828, 151632, 160147, 164592, 178308, 181584, 185166, 188568, 197104, 204282, 221742, 237744, 246888, 267462, 272376, 282852, 295656, 306423, 320294, 332613, 356616, 370332, 377136, 401193, 408564, 443484, 480441, 493776, 534924, 544752, 565704, 591312, 612846, 640588, 665226, 713232, 740664, 802386, 817128, 886968, 919269, 960882, 997839, 1069848, 1131408, 1203579, 1225692, 1281176, 1330452, 1441323, 1481328, 1604772, 1634256, 1773936, 1838538, 1921764, 1995678, 2139696, 2407158, 2451384, 2562352, 2660904, 2882646, 2993517, 3209544, 3677076, 3843528, 3991356, 4323969, 4814316, 4902768, 5321808, 5765292, 5987034, 6419088, 7354152, 7687056, 7982712, 8647938, 8980551, 9628632, 11530584, 11974068, 12971907, 14708304, 15965424, 17295876, 17961102, 19257264, 23061168, 23948136, 25943814, 34591752, 35922204, 38915721, 47896272, 51887628, 69183504, 71844408, 77831442, 103775256, 116747163, 143688816, 155662884, 207550512, 233494326, 311325768, 466988652, 622651536, 933977304, 1867954608]

約数ペア:

[(1, 1867954608), (2, 933977304), (3, 622651536), (4, 466988652), (6, 311325768), (8, 233494326), (9, 207550512), (12, 155662884), (13, 143688816), (16, 116747163), (18, 103775256), (24, 77831442), (26, 71844408), (27, 69183504), (36, 51887628), (39, 47896272), (48, 38915721), (52, 35922204), (54, 34591752), (72, 25943814), (78, 23948136), (81, 23061168), (97, 19257264), (104, 17961102), (108, 17295876), (117, 15965424), (127, 14708304), (144, 12971907), (156, 11974068), (162, 11530584), (194, 9628632), (208, 8980551), (216, 8647938), (234, 7982712), (243, 7687056), (254, 7354152), (291, 6419088), (312, 5987034), (324, 5765292), (351, 5321808), (381, 4902768), (388, 4814316), (432, 4323969), (468, 3991356), (486, 3843528), (508, 3677076), (582, 3209544), (624, 2993517), (648, 2882646), (702, 2660904), (729, 2562352), (762, 2451384), (776, 2407158), (873, 2139696), (936, 1995678), (972, 1921764), (1016, 1838538), (1053, 1773936), (1143, 1634256), (1164, 1604772), (1261, 1481328), (1296, 1441323), (1404, 1330452), (1458, 1281176), (1524, 1225692), (1552, 1203579), (1651, 1131408), (1746, 1069848), (1872, 997839), (1944, 960882), (2032, 919269), (2106, 886968), (2286, 817128), (2328, 802386), (2522, 740664), (2619, 713232), (2808, 665226), (2916, 640588), (3048, 612846), (3159, 591312), (3302, 565704), (3429, 544752), (3492, 534924), (3783, 493776), (3888, 480441), (4212, 443484), (4572, 408564), (4656, 401193), (4953, 377136), (5044, 370332), (5238, 356616), (5616, 332613), (5832, 320294), (6096, 306423), (6318, 295656), (6604, 282852), (6858, 272376), (6984, 267462), (7566, 246888), (7857, 237744), (8424, 221742), (9144, 204282), (9477, 197104), (9906, 188568), (10088, 185166), (10287, 181584), (10476, 178308), (11349, 164592), (11664, 160147), (12319, 151632), (12636, 147828), (13208, 141426), (13716, 136188), (13968, 133731), (14859, 125712), (15132, 123444), (15714, 118872), (16848, 110871), (18288, 102141), (18954, 98552), (19812, 94284), (20176, 92583), (20574, 90792), (20952, 89154), (22698, 82296), (23571, 79248), (24638, 75816), (25272, 73914), (26416, 70713), (27432, 68094), (29718, 62856), (30264, 61722), (30861, 60528), (31428, 59436), (34047, 54864), (36957, 50544), (37908, 49276), (39624, 47142), (41148, 45396), (41904, 44577)]