346350810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1172

約数の個数: 128

約数和(自身を含む): 965099520

約数和(自身を除く): 618748710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 43, 57, 65, 78, 86, 95, 114, 129, 130, 190, 195, 215, 247, 258, 285, 390, 430, 494, 559, 570, 645, 741, 817, 1087, 1118, 1235, 1290, 1482, 1634, 1677, 2174, 2451, 2470, 2795, 3261, 3354, 3705, 4085, 4902, 5435, 5590, 6522, 7410, 8170, 8385, 10621, 10870, 12255, 14131, 16305, 16770, 20653, 21242, 24510, 28262, 31863, 32610, 41306, 42393, 46741, 53105, 61959, 63726, 70655, 84786, 93482, 103265, 106210, 123918, 140223, 141310, 159315, 206530, 211965, 233705, 268489, 280446, 309795, 318630, 423930, 467410, 536978, 607633, 619590, 701115, 805467, 888079, 1215266, 1342445, 1402230, 1610934, 1776158, 1822899, 2664237, 2684890, 3038165, 3645798, 4027335, 4440395, 5328474, 6076330, 8054670, 8880790, 9114495, 11545027, 13321185, 18228990, 23090054, 26642370, 34635081, 57725135, 69270162, 115450270, 173175405, 346350810]

約数ペア:

[(1, 346350810), (2, 173175405), (3, 115450270), (5, 69270162), (6, 57725135), (10, 34635081), (13, 26642370), (15, 23090054), (19, 18228990), (26, 13321185), (30, 11545027), (38, 9114495), (39, 8880790), (43, 8054670), (57, 6076330), (65, 5328474), (78, 4440395), (86, 4027335), (95, 3645798), (114, 3038165), (129, 2684890), (130, 2664237), (190, 1822899), (195, 1776158), (215, 1610934), (247, 1402230), (258, 1342445), (285, 1215266), (390, 888079), (430, 805467), (494, 701115), (559, 619590), (570, 607633), (645, 536978), (741, 467410), (817, 423930), (1087, 318630), (1118, 309795), (1235, 280446), (1290, 268489), (1482, 233705), (1634, 211965), (1677, 206530), (2174, 159315), (2451, 141310), (2470, 140223), (2795, 123918), (3261, 106210), (3354, 103265), (3705, 93482), (4085, 84786), (4902, 70655), (5435, 63726), (5590, 61959), (6522, 53105), (7410, 46741), (8170, 42393), (8385, 41306), (10621, 32610), (10870, 31863), (12255, 28262), (14131, 24510), (16305, 21242), (16770, 20653)]