312960632790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1740701}}^1$

素因数の和:1741185

約数の個数: 64

約数和(自身を含む): 810637958592

約数和(自身を除く): 497677325802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 461, 922, 1383, 2305, 2766, 4610, 5993, 6915, 11986, 13830, 17979, 29965, 35958, 59930, 89895, 179790, 1740701, 3481402, 5222103, 8703505, 10444206, 17407010, 22629113, 26110515, 45258226, 52221030, 67887339, 113145565, 135774678, 226291130, 339436695, 678873390, 802463161, 1604926322, 2407389483, 4012315805, 4814778966, 8024631610, 10432021093, 12036947415, 20864042186, 24073894830, 31296063279, 52160105465, 62592126558, 104320210930, 156480316395, 312960632790]

約数ペア:

[(1, 312960632790), (2, 156480316395), (3, 104320210930), (5, 62592126558), (6, 52160105465), (10, 31296063279), (13, 24073894830), (15, 20864042186), (26, 12036947415), (30, 10432021093), (39, 8024631610), (65, 4814778966), (78, 4012315805), (130, 2407389483), (195, 1604926322), (390, 802463161), (461, 678873390), (922, 339436695), (1383, 226291130), (2305, 135774678), (2766, 113145565), (4610, 67887339), (5993, 52221030), (6915, 45258226), (11986, 26110515), (13830, 22629113), (17979, 17407010), (29965, 10444206), (35958, 8703505), (59930, 5222103), (89895, 3481402), (179790, 1740701)]