1796728599380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{628226783}}^1$

素因数の和:628226816

約数の個数: 48

約数和(自身を含む): 4432768187904

約数和(自身を除く): 2636039588524

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 628226783, 1256453566, 2512907132, 3141133915, 6282267830, 6910494613, 8166948179, 12564535660, 13820989226, 16333896358, 27641978452, 32667792716, 34552473065, 40834740895, 69104946130, 81669481790, 89836429969, 138209892260, 163338963580, 179672859938, 359345719876, 449182149845, 898364299690, 1796728599380]

約数ペア:

[(1, 1796728599380), (2, 898364299690), (4, 449182149845), (5, 359345719876), (10, 179672859938), (11, 163338963580), (13, 138209892260), (20, 89836429969), (22, 81669481790), (26, 69104946130), (44, 40834740895), (52, 34552473065), (55, 32667792716), (65, 27641978452), (110, 16333896358), (130, 13820989226), (143, 12564535660), (220, 8166948179), (260, 6910494613), (286, 6282267830), (572, 3141133915), (715, 2512907132), (1430, 1256453566), (2860, 628226783)]