1020589075936

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{40583}}^1$

素因数の和:40976

約数の個数: 96

約数和(自身を含む): 2103033010176

約数和(自身を除く): 1082443934240

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 101, 124, 202, 248, 251, 404, 496, 502, 808, 992, 1004, 1616, 2008, 3131, 3232, 4016, 6262, 7781, 8032, 12524, 15562, 25048, 25351, 31124, 40583, 50096, 50702, 62248, 81166, 100192, 101404, 124496, 162332, 202808, 248992, 324664, 405616, 649328, 785881, 811232, 1258073, 1298656, 1571762, 2516146, 3143524, 4098883, 5032292, 6287048, 8197766, 10064584, 10186333, 12574096, 16395532, 20129168, 20372666, 25148192, 32791064, 40258336, 40745332, 65582128, 81490664, 127065373, 131164256, 162981328, 254130746, 315776323, 325962656, 508261492, 631552646, 1016522984, 1028819633, 1263105292, 2033045968, 2057639266, 2526210584, 4066091936, 4115278532, 5052421168, 8230557064, 10104842336, 16461114128, 31893408623, 32922228256, 63786817246, 127573634492, 255147268984, 510294537968, 1020589075936]

約数ペア:

[(1, 1020589075936), (2, 510294537968), (4, 255147268984), (8, 127573634492), (16, 63786817246), (31, 32922228256), (32, 31893408623), (62, 16461114128), (101, 10104842336), (124, 8230557064), (202, 5052421168), (248, 4115278532), (251, 4066091936), (404, 2526210584), (496, 2057639266), (502, 2033045968), (808, 1263105292), (992, 1028819633), (1004, 1016522984), (1616, 631552646), (2008, 508261492), (3131, 325962656), (3232, 315776323), (4016, 254130746), (6262, 162981328), (7781, 131164256), (8032, 127065373), (12524, 81490664), (15562, 65582128), (25048, 40745332), (25351, 40258336), (31124, 32791064), (40583, 25148192), (50096, 20372666), (50702, 20129168), (62248, 16395532), (81166, 12574096), (100192, 10186333), (101404, 10064584), (124496, 8197766), (162332, 6287048), (202808, 5032292), (248992, 4098883), (324664, 3143524), (405616, 2516146), (649328, 1571762), (785881, 1298656), (811232, 1258073)]