987474816

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12073}}^1$

素因数の和:12164

約数の個数: 96

約数和(自身を含む): 2881822320

約数和(自身を除く): 1894347504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1136, 1152, 1278, 1704, 2272, 2556, 3408, 4544, 5112, 6816, 9088, 10224, 12073, 13632, 20448, 24146, 27264, 36219, 40896, 48292, 72438, 81792, 96584, 108657, 144876, 193168, 217314, 289752, 386336, 434628, 579504, 772672, 857183, 869256, 1159008, 1545344, 1714366, 1738512, 2318016, 2571549, 3428732, 3477024, 4636032, 5143098, 6857464, 6954048, 7714647, 10286196, 13714928, 13908096, 15429294, 20572392, 27429856, 30858588, 41144784, 54859712, 61717176, 82289568, 109719424, 123434352, 164579136, 246868704, 329158272, 493737408, 987474816]

約数ペア:

[(1, 987474816), (2, 493737408), (3, 329158272), (4, 246868704), (6, 164579136), (8, 123434352), (9, 109719424), (12, 82289568), (16, 61717176), (18, 54859712), (24, 41144784), (32, 30858588), (36, 27429856), (48, 20572392), (64, 15429294), (71, 13908096), (72, 13714928), (96, 10286196), (128, 7714647), (142, 6954048), (144, 6857464), (192, 5143098), (213, 4636032), (284, 3477024), (288, 3428732), (384, 2571549), (426, 2318016), (568, 1738512), (576, 1714366), (639, 1545344), (852, 1159008), (1136, 869256), (1152, 857183), (1278, 772672), (1704, 579504), (2272, 434628), (2556, 386336), (3408, 289752), (4544, 217314), (5112, 193168), (6816, 144876), (9088, 108657), (10224, 96584), (12073, 81792), (13632, 72438), (20448, 48292), (24146, 40896), (27264, 36219)]