1873485171040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7927747}}^1$

素因数の和:7927980

約数の個数: 96

約数和(自身を含む): 5082384109824

約数和(自身を除く): 3208898938784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 211, 224, 280, 422, 560, 844, 1055, 1120, 1477, 1688, 2110, 2954, 3376, 4220, 5908, 6752, 7385, 8440, 11816, 14770, 16880, 23632, 29540, 33760, 47264, 59080, 118160, 236320, 7927747, 15855494, 31710988, 39638735, 55494229, 63421976, 79277470, 110988458, 126843952, 158554940, 221976916, 253687904, 277471145, 317109880, 443953832, 554942290, 634219760, 887907664, 1109884580, 1268439520, 1672754617, 1775815328, 2219769160, 3345509234, 4439538320, 6691018468, 8363773085, 8879076640, 11709282319, 13382036936, 16727546170, 23418564638, 26764073872, 33455092340, 46837129276, 53528147744, 58546411595, 66910184680, 93674258552, 117092823190, 133820369360, 187348517104, 234185646380, 267640738720, 374697034208, 468371292760, 936742585520, 1873485171040]

約数ペア:

[(1, 1873485171040), (2, 936742585520), (4, 468371292760), (5, 374697034208), (7, 267640738720), (8, 234185646380), (10, 187348517104), (14, 133820369360), (16, 117092823190), (20, 93674258552), (28, 66910184680), (32, 58546411595), (35, 53528147744), (40, 46837129276), (56, 33455092340), (70, 26764073872), (80, 23418564638), (112, 16727546170), (140, 13382036936), (160, 11709282319), (211, 8879076640), (224, 8363773085), (280, 6691018468), (422, 4439538320), (560, 3345509234), (844, 2219769160), (1055, 1775815328), (1120, 1672754617), (1477, 1268439520), (1688, 1109884580), (2110, 887907664), (2954, 634219760), (3376, 554942290), (4220, 443953832), (5908, 317109880), (6752, 277471145), (7385, 253687904), (8440, 221976916), (11816, 158554940), (14770, 126843952), (16880, 110988458), (23632, 79277470), (29540, 63421976), (33760, 55494229), (47264, 39638735), (59080, 31710988), (118160, 15855494), (236320, 7927747)]