1279561566210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{2046349}}^1$

素因数の和:2047475

約数の個数: 64

約数和(自身を含む): 3235524912000

約数和(自身を除く): 1955963345790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 1097, 2194, 3291, 5485, 6582, 10970, 16455, 20843, 32910, 41686, 62529, 104215, 125058, 208430, 312645, 625290, 2046349, 4092698, 6139047, 10231745, 12278094, 20463490, 30695235, 38880631, 61390470, 77761262, 116641893, 194403155, 233283786, 388806310, 583209465, 1166418930, 2244844853, 4489689706, 6734534559, 11224224265, 13469069118, 22448448530, 33672672795, 42652052207, 67345345590, 85304104414, 127956156621, 213260261035, 255912313242, 426520522070, 639780783105, 1279561566210]

約数ペア:

[(1, 1279561566210), (2, 639780783105), (3, 426520522070), (5, 255912313242), (6, 213260261035), (10, 127956156621), (15, 85304104414), (19, 67345345590), (30, 42652052207), (38, 33672672795), (57, 22448448530), (95, 13469069118), (114, 11224224265), (190, 6734534559), (285, 4489689706), (570, 2244844853), (1097, 1166418930), (2194, 583209465), (3291, 388806310), (5485, 233283786), (6582, 194403155), (10970, 116641893), (16455, 77761262), (20843, 61390470), (32910, 38880631), (41686, 30695235), (62529, 20463490), (104215, 12278094), (125058, 10231745), (208430, 6139047), (312645, 4092698), (625290, 2046349)]