672280474068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6089}}^1\times {\mathrm{438131}}^1$

素因数の和:444237

約数の個数: 72

約数和(自身を含む): 1942466984640

約数和(自身を除く): 1270186510572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6089, 12178, 18267, 24356, 36534, 42623, 54801, 73068, 85246, 109602, 127869, 170492, 219204, 255738, 383607, 438131, 511476, 767214, 876262, 1314393, 1534428, 1752524, 2628786, 3066917, 3943179, 5257572, 6133834, 7886358, 9200751, 12267668, 15772716, 18401502, 27602253, 36803004, 55204506, 110409012, 2667779659, 5335559318, 8003338977, 10671118636, 16006677954, 18674457613, 24010016931, 32013355908, 37348915226, 48020033862, 56023372839, 74697830452, 96040067724, 112046745678, 168070118517, 224093491356, 336140237034, 672280474068]

約数ペア:

[(1, 672280474068), (2, 336140237034), (3, 224093491356), (4, 168070118517), (6, 112046745678), (7, 96040067724), (9, 74697830452), (12, 56023372839), (14, 48020033862), (18, 37348915226), (21, 32013355908), (28, 24010016931), (36, 18674457613), (42, 16006677954), (63, 10671118636), (84, 8003338977), (126, 5335559318), (252, 2667779659), (6089, 110409012), (12178, 55204506), (18267, 36803004), (24356, 27602253), (36534, 18401502), (42623, 15772716), (54801, 12267668), (73068, 9200751), (85246, 7886358), (109602, 6133834), (127869, 5257572), (170492, 3943179), (219204, 3066917), (255738, 2628786), (383607, 1752524), (438131, 1534428), (511476, 1314393), (767214, 876262)]