118718446535

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{269}}^1\times {\mathrm{3019}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 155783800800

約数和(自身を除く): 37065354265

約数列:

[1, 5, 13, 65, 169, 173, 269, 845, 865, 1345, 2249, 3019, 3497, 11245, 15095, 17485, 29237, 39247, 45461, 46537, 146185, 196235, 227305, 232685, 510211, 522287, 604981, 812111, 2551055, 2611435, 3024905, 4060555, 6789731, 7864753, 10557443, 33948655, 39323765, 52787215, 88266503, 137246759, 140495203, 441332515, 686233795, 702476015, 1826437639, 9132188195, 23743689307, 118718446535]

約数ペア:

[(1, 118718446535), (5, 23743689307), (13, 9132188195), (65, 1826437639), (169, 702476015), (173, 686233795), (269, 441332515), (845, 140495203), (865, 137246759), (1345, 88266503), (2249, 52787215), (3019, 39323765), (3497, 33948655), (11245, 10557443), (15095, 7864753), (17485, 6789731), (29237, 4060555), (39247, 3024905), (45461, 2611435), (46537, 2551055), (146185, 812111), (196235, 604981), (227305, 522287), (232685, 510211)]