1493702995472

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1153}}^1\times {\mathrm{1327349}}^1$

素因数の和:1328571

約数の個数: 40

約数和(自身を含む): 2944046371800

約数和(自身を除く): 1450343376328

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1153, 2306, 4612, 9224, 18448, 70333, 140666, 281332, 562664, 1125328, 1327349, 2654698, 5309396, 10618792, 21237584, 80968289, 161936578, 323873156, 647746312, 1295492624, 1530433397, 3060866794, 6121733588, 12243467176, 24486934352, 93356437217, 186712874434, 373425748868, 746851497736, 1493702995472]

約数ペア:

[(1, 1493702995472), (2, 746851497736), (4, 373425748868), (8, 186712874434), (16, 93356437217), (61, 24486934352), (122, 12243467176), (244, 6121733588), (488, 3060866794), (976, 1530433397), (1153, 1295492624), (2306, 647746312), (4612, 323873156), (9224, 161936578), (18448, 80968289), (70333, 21237584), (140666, 10618792), (281332, 5309396), (562664, 2654698), (1125328, 1327349)]