402912121290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17041}}^1\times {\mathrm{112589}}^1$

素因数の和:129647

約数の個数: 64

約数和(自身を含む): 1105205057280

約数和(自身を除く): 702292935990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 17041, 34082, 51123, 85205, 102246, 112589, 119287, 170410, 225178, 238574, 255615, 337767, 357861, 511230, 562945, 596435, 675534, 715722, 788123, 1125890, 1192870, 1576246, 1688835, 1789305, 2364369, 3377670, 3578610, 3940615, 4728738, 7881230, 11821845, 23643690, 1918629149, 3837258298, 5755887447, 9593145745, 11511774894, 13430404043, 19186291490, 26860808086, 28779437235, 40291212129, 57558874470, 67152020215, 80582424258, 134304040430, 201456060645, 402912121290]

約数ペア:

[(1, 402912121290), (2, 201456060645), (3, 134304040430), (5, 80582424258), (6, 67152020215), (7, 57558874470), (10, 40291212129), (14, 28779437235), (15, 26860808086), (21, 19186291490), (30, 13430404043), (35, 11511774894), (42, 9593145745), (70, 5755887447), (105, 3837258298), (210, 1918629149), (17041, 23643690), (34082, 11821845), (51123, 7881230), (85205, 4728738), (102246, 3940615), (112589, 3578610), (119287, 3377670), (170410, 2364369), (225178, 1789305), (238574, 1688835), (255615, 1576246), (337767, 1192870), (357861, 1125890), (511230, 788123), (562945, 715722), (596435, 675534)]