31925350912

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7699}}^1$

素因数の和:7826

約数の個数: 160

約数和(自身を含む): 79401168000

約数和(自身を除く): 47475817088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 89, 91, 104, 112, 128, 178, 182, 208, 224, 256, 356, 364, 416, 448, 512, 623, 712, 728, 832, 896, 1157, 1246, 1424, 1456, 1664, 1792, 2314, 2492, 2848, 2912, 3328, 3584, 4628, 4984, 5696, 5824, 6656, 7699, 8099, 9256, 9968, 11392, 11648, 15398, 16198, 18512, 19936, 22784, 23296, 30796, 32396, 37024, 39872, 45568, 46592, 53893, 61592, 64792, 74048, 79744, 100087, 107786, 123184, 129584, 148096, 159488, 200174, 215572, 246368, 259168, 296192, 318976, 400348, 431144, 492736, 518336, 592384, 685211, 700609, 800696, 862288, 985472, 1036672, 1370422, 1401218, 1601392, 1724576, 1970944, 2073344, 2740844, 2802436, 3202784, 3449152, 3941888, 4146688, 4796477, 5481688, 5604872, 6405568, 6898304, 8907743, 9592954, 10963376, 11209744, 12811136, 13796608, 17815486, 19185908, 21926752, 22419488, 25622272, 27593216, 35630972, 38371816, 43853504, 44838976, 51244544, 62354201, 71261944, 76743632, 87707008, 89677952, 124708402, 142523888, 153487264, 175414016, 179355904, 249416804, 285047776, 306974528, 350828032, 358711808, 498833608, 570095552, 613949056, 997667216, 1140191104, 1227898112, 1995334432, 2280382208, 2455796224, 3990668864, 4560764416, 7981337728, 15962675456, 31925350912]

約数ペア:

[(1, 31925350912), (2, 15962675456), (4, 7981337728), (7, 4560764416), (8, 3990668864), (13, 2455796224), (14, 2280382208), (16, 1995334432), (26, 1227898112), (28, 1140191104), (32, 997667216), (52, 613949056), (56, 570095552), (64, 498833608), (89, 358711808), (91, 350828032), (104, 306974528), (112, 285047776), (128, 249416804), (178, 179355904), (182, 175414016), (208, 153487264), (224, 142523888), (256, 124708402), (356, 89677952), (364, 87707008), (416, 76743632), (448, 71261944), (512, 62354201), (623, 51244544), (712, 44838976), (728, 43853504), (832, 38371816), (896, 35630972), (1157, 27593216), (1246, 25622272), (1424, 22419488), (1456, 21926752), (1664, 19185908), (1792, 17815486), (2314, 13796608), (2492, 12811136), (2848, 11209744), (2912, 10963376), (3328, 9592954), (3584, 8907743), (4628, 6898304), (4984, 6405568), (5696, 5604872), (5824, 5481688), (6656, 4796477), (7699, 4146688), (8099, 3941888), (9256, 3449152), (9968, 3202784), (11392, 2802436), (11648, 2740844), (15398, 2073344), (16198, 1970944), (18512, 1724576), (19936, 1601392), (22784, 1401218), (23296, 1370422), (30796, 1036672), (32396, 985472), (37024, 862288), (39872, 800696), (45568, 700609), (46592, 685211), (53893, 592384), (61592, 518336), (64792, 492736), (74048, 431144), (79744, 400348), (100087, 318976), (107786, 296192), (123184, 259168), (129584, 246368), (148096, 215572), (159488, 200174)]