38888932960

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{34267}}^1$

素因数の和:34496

約数の個数: 96

約数和(自身を含む): 94662745632

約数和(自身を除く): 55773812672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 173, 205, 328, 346, 410, 656, 692, 820, 865, 1312, 1384, 1640, 1730, 2768, 3280, 3460, 5536, 6560, 6920, 7093, 13840, 14186, 27680, 28372, 34267, 35465, 56744, 68534, 70930, 113488, 137068, 141860, 171335, 226976, 274136, 283720, 342670, 548272, 567440, 685340, 1096544, 1134880, 1370680, 1404947, 2741360, 2809894, 5482720, 5619788, 5928191, 7024735, 11239576, 11856382, 14049470, 22479152, 23712764, 28098940, 29640955, 44958304, 47425528, 56197880, 59281910, 94851056, 112395760, 118563820, 189702112, 224791520, 237127640, 243055831, 474255280, 486111662, 948510560, 972223324, 1215279155, 1944446648, 2430558310, 3888893296, 4861116620, 7777786592, 9722233240, 19444466480, 38888932960]

約数ペア:

[(1, 38888932960), (2, 19444466480), (4, 9722233240), (5, 7777786592), (8, 4861116620), (10, 3888893296), (16, 2430558310), (20, 1944446648), (32, 1215279155), (40, 972223324), (41, 948510560), (80, 486111662), (82, 474255280), (160, 243055831), (164, 237127640), (173, 224791520), (205, 189702112), (328, 118563820), (346, 112395760), (410, 94851056), (656, 59281910), (692, 56197880), (820, 47425528), (865, 44958304), (1312, 29640955), (1384, 28098940), (1640, 23712764), (1730, 22479152), (2768, 14049470), (3280, 11856382), (3460, 11239576), (5536, 7024735), (6560, 5928191), (6920, 5619788), (7093, 5482720), (13840, 2809894), (14186, 2741360), (27680, 1404947), (28372, 1370680), (34267, 1134880), (35465, 1096544), (56744, 685340), (68534, 567440), (70930, 548272), (113488, 342670), (137068, 283720), (141860, 274136), (171335, 226976)]