126793940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 345316608

約数和(自身を除く): 218522668

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 169, 182, 230, 233, 260, 299, 322, 338, 364, 455, 460, 466, 598, 644, 676, 805, 845, 910, 932, 1165, 1183, 1196, 1495, 1610, 1631, 1690, 1820, 2093, 2330, 2366, 2990, 3029, 3220, 3262, 3380, 3887, 4186, 4660, 4732, 5359, 5915, 5980, 6058, 6524, 7774, 8155, 8372, 10465, 10718, 11830, 12116, 15145, 15548, 16310, 19435, 20930, 21203, 21436, 23660, 26795, 27209, 30290, 32620, 37513, 38870, 39377, 41860, 42406, 53590, 54418, 60580, 69667, 75026, 77740, 78754, 84812, 106015, 107180, 108836, 136045, 139334, 150052, 157508, 187565, 196885, 212030, 272090, 275639, 278668, 348335, 375130, 393770, 424060, 487669, 544180, 551278, 696670, 750260, 787540, 905671, 975338, 1102556, 1378195, 1393340, 1811342, 1950676, 2438345, 2756390, 3622684, 4528355, 4876690, 5512780, 6339697, 9056710, 9753380, 12679394, 18113420, 25358788, 31698485, 63396970, 126793940]

約数ペア:

[(1, 126793940), (2, 63396970), (4, 31698485), (5, 25358788), (7, 18113420), (10, 12679394), (13, 9753380), (14, 9056710), (20, 6339697), (23, 5512780), (26, 4876690), (28, 4528355), (35, 3622684), (46, 2756390), (52, 2438345), (65, 1950676), (70, 1811342), (91, 1393340), (92, 1378195), (115, 1102556), (130, 975338), (140, 905671), (161, 787540), (169, 750260), (182, 696670), (230, 551278), (233, 544180), (260, 487669), (299, 424060), (322, 393770), (338, 375130), (364, 348335), (455, 278668), (460, 275639), (466, 272090), (598, 212030), (644, 196885), (676, 187565), (805, 157508), (845, 150052), (910, 139334), (932, 136045), (1165, 108836), (1183, 107180), (1196, 106015), (1495, 84812), (1610, 78754), (1631, 77740), (1690, 75026), (1820, 69667), (2093, 60580), (2330, 54418), (2366, 53590), (2990, 42406), (3029, 41860), (3220, 39377), (3262, 38870), (3380, 37513), (3887, 32620), (4186, 30290), (4660, 27209), (4732, 26795), (5359, 23660), (5915, 21436), (5980, 21203), (6058, 20930), (6524, 19435), (7774, 16310), (8155, 15548), (8372, 15145), (10465, 12116), (10718, 11830)]