246470244540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1\times {\mathrm{147451}}^1$

素因数の和:149619

約数の個数: 96

約数和(自身を含む): 743554430976

約数和(自身を除く): 497084186436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2143, 4286, 6429, 8572, 10715, 12858, 21430, 25716, 27859, 32145, 42860, 55718, 64290, 83577, 111436, 128580, 139295, 147451, 167154, 278590, 294902, 334308, 417885, 442353, 557180, 589804, 737255, 835770, 884706, 1474510, 1671540, 1769412, 1916863, 2211765, 2949020, 3833726, 4423530, 5750589, 7667452, 8847060, 9584315, 11501178, 19168630, 23002356, 28752945, 38337260, 57505890, 115011780, 315987493, 631974986, 947962479, 1263949972, 1579937465, 1895924958, 3159874930, 3791849916, 4107837409, 4739812395, 6319749860, 8215674818, 9479624790, 12323512227, 16431349636, 18959249580, 20539187045, 24647024454, 41078374090, 49294048908, 61617561135, 82156748180, 123235122270, 246470244540]

約数ペア:

[(1, 246470244540), (2, 123235122270), (3, 82156748180), (4, 61617561135), (5, 49294048908), (6, 41078374090), (10, 24647024454), (12, 20539187045), (13, 18959249580), (15, 16431349636), (20, 12323512227), (26, 9479624790), (30, 8215674818), (39, 6319749860), (52, 4739812395), (60, 4107837409), (65, 3791849916), (78, 3159874930), (130, 1895924958), (156, 1579937465), (195, 1263949972), (260, 947962479), (390, 631974986), (780, 315987493), (2143, 115011780), (4286, 57505890), (6429, 38337260), (8572, 28752945), (10715, 23002356), (12858, 19168630), (21430, 11501178), (25716, 9584315), (27859, 8847060), (32145, 7667452), (42860, 5750589), (55718, 4423530), (64290, 3833726), (83577, 2949020), (111436, 2211765), (128580, 1916863), (139295, 1769412), (147451, 1671540), (167154, 1474510), (278590, 884706), (294902, 835770), (334308, 737255), (417885, 589804), (442353, 557180)]