917221728

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{50023}}^1$

素因数の和:50227

約数の個数: 48

約数和(自身を含む): 2420361216

約数和(自身を除く): 1503139488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 6112, 9168, 18336, 50023, 100046, 150069, 200092, 300138, 400184, 600276, 800368, 1200552, 1600736, 2401104, 4802208, 9554393, 19108786, 28663179, 38217572, 57326358, 76435144, 114652716, 152870288, 229305432, 305740576, 458610864, 917221728]

約数ペア:

[(1, 917221728), (2, 458610864), (3, 305740576), (4, 229305432), (6, 152870288), (8, 114652716), (12, 76435144), (16, 57326358), (24, 38217572), (32, 28663179), (48, 19108786), (96, 9554393), (191, 4802208), (382, 2401104), (573, 1600736), (764, 1200552), (1146, 800368), (1528, 600276), (2292, 400184), (3056, 300138), (4584, 200092), (6112, 150069), (9168, 100046), (18336, 50023)]