338973335856

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1307}}^1\times {\mathrm{25367}}^1$

素因数の和:26759

約数の個数: 120

約数和(自身を含む): 962789877504

約数和(自身を除く): 623816541648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1307, 1704, 2556, 2614, 3408, 3921, 5112, 5228, 7842, 10224, 10456, 11763, 15684, 20912, 23526, 25367, 31368, 47052, 50734, 62736, 76101, 92797, 94104, 101468, 152202, 185594, 188208, 202936, 228303, 278391, 304404, 371188, 405872, 456606, 556782, 608808, 742376, 835173, 913212, 1113564, 1217616, 1484752, 1670346, 1801057, 1826424, 2227128, 3340692, 3602114, 3652848, 4454256, 5403171, 6681384, 7204228, 10806342, 13362768, 14408456, 16209513, 21612684, 28816912, 32419026, 33154669, 43225368, 64838052, 66309338, 86450736, 99464007, 129676104, 132618676, 198928014, 259352208, 265237352, 298392021, 397856028, 530474704, 596784042, 795712056, 1193568084, 1591424112, 2353981499, 2387136168, 4707962998, 4774272336, 7061944497, 9415925996, 14123888994, 18831851992, 21185833491, 28247777988, 37663703984, 42371666982, 56495555976, 84743333964, 112991111952, 169486667928, 338973335856]

約数ペア:

[(1, 338973335856), (2, 169486667928), (3, 112991111952), (4, 84743333964), (6, 56495555976), (8, 42371666982), (9, 37663703984), (12, 28247777988), (16, 21185833491), (18, 18831851992), (24, 14123888994), (36, 9415925996), (48, 7061944497), (71, 4774272336), (72, 4707962998), (142, 2387136168), (144, 2353981499), (213, 1591424112), (284, 1193568084), (426, 795712056), (568, 596784042), (639, 530474704), (852, 397856028), (1136, 298392021), (1278, 265237352), (1307, 259352208), (1704, 198928014), (2556, 132618676), (2614, 129676104), (3408, 99464007), (3921, 86450736), (5112, 66309338), (5228, 64838052), (7842, 43225368), (10224, 33154669), (10456, 32419026), (11763, 28816912), (15684, 21612684), (20912, 16209513), (23526, 14408456), (25367, 13362768), (31368, 10806342), (47052, 7204228), (50734, 6681384), (62736, 5403171), (76101, 4454256), (92797, 3652848), (94104, 3602114), (101468, 3340692), (152202, 2227128), (185594, 1826424), (188208, 1801057), (202936, 1670346), (228303, 1484752), (278391, 1217616), (304404, 1113564), (371188, 913212), (405872, 835173), (456606, 742376), (556782, 608808)]