319472712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1787}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 937198080

約数和(自身を除く): 617725368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 191, 234, 312, 382, 468, 573, 764, 936, 1146, 1528, 1719, 1787, 2292, 2483, 3438, 3574, 4584, 4966, 5361, 6876, 7148, 7449, 9932, 10722, 13752, 14296, 14898, 16083, 19864, 21444, 22347, 23231, 29796, 32166, 42888, 44694, 46462, 59592, 64332, 69693, 89388, 92924, 128664, 139386, 178776, 185848, 209079, 278772, 341317, 418158, 557544, 682634, 836316, 1023951, 1365268, 1672632, 2047902, 2730536, 3071853, 4095804, 4437121, 6143706, 8191608, 8874242, 12287412, 13311363, 17748484, 24574824, 26622726, 35496968, 39934089, 53245452, 79868178, 106490904, 159736356, 319472712]

約数ペア:

[(1, 319472712), (2, 159736356), (3, 106490904), (4, 79868178), (6, 53245452), (8, 39934089), (9, 35496968), (12, 26622726), (13, 24574824), (18, 17748484), (24, 13311363), (26, 12287412), (36, 8874242), (39, 8191608), (52, 6143706), (72, 4437121), (78, 4095804), (104, 3071853), (117, 2730536), (156, 2047902), (191, 1672632), (234, 1365268), (312, 1023951), (382, 836316), (468, 682634), (573, 557544), (764, 418158), (936, 341317), (1146, 278772), (1528, 209079), (1719, 185848), (1787, 178776), (2292, 139386), (2483, 128664), (3438, 92924), (3574, 89388), (4584, 69693), (4966, 64332), (5361, 59592), (6876, 46462), (7148, 44694), (7449, 42888), (9932, 32166), (10722, 29796), (13752, 23231), (14296, 22347), (14898, 21444), (16083, 19864)]