490610076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1907}}^1\times {\mathrm{1949}}^1$

素因数の和:3874

約数の個数: 48

約数和(自身を含む): 1250121600

約数和(自身を除く): 759511524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1907, 1949, 3814, 3898, 5721, 5847, 7628, 7796, 11442, 11694, 20977, 21439, 22884, 23388, 41954, 42878, 62931, 64317, 83908, 85756, 125862, 128634, 251724, 257268, 3716743, 7433486, 11150229, 14866972, 22300458, 40884173, 44600916, 81768346, 122652519, 163536692, 245305038, 490610076]

約数ペア:

[(1, 490610076), (2, 245305038), (3, 163536692), (4, 122652519), (6, 81768346), (11, 44600916), (12, 40884173), (22, 22300458), (33, 14866972), (44, 11150229), (66, 7433486), (132, 3716743), (1907, 257268), (1949, 251724), (3814, 128634), (3898, 125862), (5721, 85756), (5847, 83908), (7628, 64317), (7796, 62931), (11442, 42878), (11694, 41954), (20977, 23388), (21439, 22884)]