162977883510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1\times {\mathrm{2099}}^1$

素因数の和:3142

約数の個数: 128

約数和(自身を含む): 423597081600

約数和(自身を除く): 260619198090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 263, 390, 526, 757, 789, 1315, 1514, 1578, 2099, 2271, 2630, 3419, 3785, 3945, 4198, 4542, 6297, 6838, 7570, 7890, 9841, 10257, 10495, 11355, 12594, 17095, 19682, 20514, 20990, 22710, 27287, 29523, 31485, 34190, 49205, 51285, 54574, 59046, 62970, 81861, 98410, 102570, 136435, 147615, 163722, 199091, 272870, 295230, 398182, 409305, 552037, 597273, 818610, 995455, 1104074, 1194546, 1588943, 1656111, 1990910, 2588183, 2760185, 2986365, 3177886, 3312222, 4766829, 5176366, 5520370, 5972730, 7176481, 7764549, 7944715, 8280555, 9533658, 12940915, 14352962, 15529098, 15889430, 16561110, 20656259, 21529443, 23834145, 25881830, 35882405, 38822745, 41312518, 43058886, 47668290, 61968777, 71764810, 77645490, 103281295, 107647215, 123937554, 206562590, 215294430, 309843885, 417892009, 619687770, 835784018, 1253676027, 2089460045, 2507352054, 4178920090, 5432596117, 6268380135, 10865192234, 12536760270, 16297788351, 27162980585, 32595576702, 54325961170, 81488941755, 162977883510]

約数ペア:

[(1, 162977883510), (2, 81488941755), (3, 54325961170), (5, 32595576702), (6, 27162980585), (10, 16297788351), (13, 12536760270), (15, 10865192234), (26, 6268380135), (30, 5432596117), (39, 4178920090), (65, 2507352054), (78, 2089460045), (130, 1253676027), (195, 835784018), (263, 619687770), (390, 417892009), (526, 309843885), (757, 215294430), (789, 206562590), (1315, 123937554), (1514, 107647215), (1578, 103281295), (2099, 77645490), (2271, 71764810), (2630, 61968777), (3419, 47668290), (3785, 43058886), (3945, 41312518), (4198, 38822745), (4542, 35882405), (6297, 25881830), (6838, 23834145), (7570, 21529443), (7890, 20656259), (9841, 16561110), (10257, 15889430), (10495, 15529098), (11355, 14352962), (12594, 12940915), (17095, 9533658), (19682, 8280555), (20514, 7944715), (20990, 7764549), (22710, 7176481), (27287, 5972730), (29523, 5520370), (31485, 5176366), (34190, 4766829), (49205, 3312222), (51285, 3177886), (54574, 2986365), (59046, 2760185), (62970, 2588183), (81861, 1990910), (98410, 1656111), (102570, 1588943), (136435, 1194546), (147615, 1104074), (163722, 995455), (199091, 818610), (272870, 597273), (295230, 552037), (398182, 409305)]