284730624

素因数分解:

$2^8\times 3^2\times {\mathrm{123581}}^1$

素因数の和:123603

約数の個数: 54

約数和(自身を含む): 820955226

約数和(自身を除く): 536224602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 123581, 247162, 370743, 494324, 741486, 988648, 1112229, 1482972, 1977296, 2224458, 2965944, 3954592, 4448916, 5931888, 7909184, 8897832, 11863776, 15818368, 17795664, 23727552, 31636736, 35591328, 47455104, 71182656, 94910208, 142365312, 284730624]

約数ペア:

[(1, 284730624), (2, 142365312), (3, 94910208), (4, 71182656), (6, 47455104), (8, 35591328), (9, 31636736), (12, 23727552), (16, 17795664), (18, 15818368), (24, 11863776), (32, 8897832), (36, 7909184), (48, 5931888), (64, 4448916), (72, 3954592), (96, 2965944), (128, 2224458), (144, 1977296), (192, 1482972), (256, 1112229), (288, 988648), (384, 741486), (576, 494324), (768, 370743), (1152, 247162), (2304, 123581)]