81246335730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1\times {\mathrm{6203}}^1$

素因数の和:6960

約数の個数: 128

約数和(自身を含む): 225530984448

約数和(自身を除く): 144284648718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 643, 679, 970, 1286, 1358, 1455, 1929, 2037, 2910, 3215, 3395, 3858, 4074, 4501, 6203, 6430, 6790, 9002, 9645, 10185, 12406, 13503, 18609, 19290, 20370, 22505, 27006, 31015, 37218, 43421, 45010, 62030, 62371, 67515, 86842, 93045, 124742, 130263, 135030, 186090, 187113, 217105, 260526, 311855, 374226, 434210, 436597, 601691, 623710, 651315, 873194, 935565, 1203382, 1302630, 1309791, 1805073, 1871130, 2182985, 2619582, 3008455, 3610146, 3988529, 4211837, 4365970, 6016910, 6548955, 7977058, 8423674, 9025365, 11965587, 12635511, 13097910, 18050730, 19942645, 21059185, 23931174, 25271022, 27919703, 39885290, 42118370, 55839406, 59827935, 63177555, 83759109, 119655870, 126355110, 139598515, 167518218, 279197030, 386887313, 418795545, 773774626, 837591090, 1160661939, 1934436565, 2321323878, 2708211191, 3868873130, 5416422382, 5803309695, 8124633573, 11606619390, 13541055955, 16249267146, 27082111910, 40623167865, 81246335730]

約数ペア:

[(1, 81246335730), (2, 40623167865), (3, 27082111910), (5, 16249267146), (6, 13541055955), (7, 11606619390), (10, 8124633573), (14, 5803309695), (15, 5416422382), (21, 3868873130), (30, 2708211191), (35, 2321323878), (42, 1934436565), (70, 1160661939), (97, 837591090), (105, 773774626), (194, 418795545), (210, 386887313), (291, 279197030), (485, 167518218), (582, 139598515), (643, 126355110), (679, 119655870), (970, 83759109), (1286, 63177555), (1358, 59827935), (1455, 55839406), (1929, 42118370), (2037, 39885290), (2910, 27919703), (3215, 25271022), (3395, 23931174), (3858, 21059185), (4074, 19942645), (4501, 18050730), (6203, 13097910), (6430, 12635511), (6790, 11965587), (9002, 9025365), (9645, 8423674), (10185, 7977058), (12406, 6548955), (13503, 6016910), (18609, 4365970), (19290, 4211837), (20370, 3988529), (22505, 3610146), (27006, 3008455), (31015, 2619582), (37218, 2182985), (43421, 1871130), (45010, 1805073), (62030, 1309791), (62371, 1302630), (67515, 1203382), (86842, 935565), (93045, 873194), (124742, 651315), (130263, 623710), (135030, 601691), (186090, 436597), (187113, 434210), (217105, 374226), (260526, 311855)]