2858908160

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:546

約数の個数: 160

約数和(自身を含む): 7182196560

約数和(自身を除く): 4323288400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 97, 116, 128, 145, 160, 194, 232, 256, 290, 320, 388, 397, 464, 485, 512, 580, 640, 776, 794, 928, 970, 1160, 1280, 1552, 1588, 1856, 1940, 1985, 2320, 2560, 2813, 3104, 3176, 3712, 3880, 3970, 4640, 5626, 6208, 6352, 7424, 7760, 7940, 9280, 11252, 11513, 12416, 12704, 14065, 14848, 15520, 15880, 18560, 22504, 23026, 24832, 25408, 28130, 31040, 31760, 37120, 38509, 45008, 46052, 49664, 50816, 56260, 57565, 62080, 63520, 74240, 77018, 90016, 92104, 101632, 112520, 115130, 124160, 127040, 154036, 180032, 184208, 192545, 203264, 225040, 230260, 248320, 254080, 308072, 360064, 368416, 385090, 450080, 460520, 508160, 616144, 720128, 736832, 770180, 900160, 921040, 1016320, 1116761, 1232288, 1440256, 1473664, 1540360, 1800320, 1842080, 2233522, 2464576, 2947328, 3080720, 3600640, 3684160, 4467044, 4929152, 5583805, 5894656, 6161440, 7201280, 7368320, 8934088, 9858304, 11167610, 12322880, 14736640, 17868176, 19716608, 22335220, 24645760, 29473280, 35736352, 44670440, 49291520, 71472704, 89340880, 98583040, 142945408, 178681760, 285890816, 357363520, 571781632, 714727040, 1429454080, 2858908160]

約数ペア:

[(1, 2858908160), (2, 1429454080), (4, 714727040), (5, 571781632), (8, 357363520), (10, 285890816), (16, 178681760), (20, 142945408), (29, 98583040), (32, 89340880), (40, 71472704), (58, 49291520), (64, 44670440), (80, 35736352), (97, 29473280), (116, 24645760), (128, 22335220), (145, 19716608), (160, 17868176), (194, 14736640), (232, 12322880), (256, 11167610), (290, 9858304), (320, 8934088), (388, 7368320), (397, 7201280), (464, 6161440), (485, 5894656), (512, 5583805), (580, 4929152), (640, 4467044), (776, 3684160), (794, 3600640), (928, 3080720), (970, 2947328), (1160, 2464576), (1280, 2233522), (1552, 1842080), (1588, 1800320), (1856, 1540360), (1940, 1473664), (1985, 1440256), (2320, 1232288), (2560, 1116761), (2813, 1016320), (3104, 921040), (3176, 900160), (3712, 770180), (3880, 736832), (3970, 720128), (4640, 616144), (5626, 508160), (6208, 460520), (6352, 450080), (7424, 385090), (7760, 368416), (7940, 360064), (9280, 308072), (11252, 254080), (11513, 248320), (12416, 230260), (12704, 225040), (14065, 203264), (14848, 192545), (15520, 184208), (15880, 180032), (18560, 154036), (22504, 127040), (23026, 124160), (24832, 115130), (25408, 112520), (28130, 101632), (31040, 92104), (31760, 90016), (37120, 77018), (38509, 74240), (45008, 63520), (46052, 62080), (49664, 57565), (50816, 56260)]