1330653371905

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{30391}}^1$

素因数の和:30743

約数の個数: 96

約数和(自身を含む): 1996491813120

約数和(自身を除く): 665838441215

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 121, 143, 209, 247, 293, 605, 715, 1045, 1235, 1465, 1573, 2299, 2717, 3223, 3809, 5567, 7865, 11495, 13585, 16115, 19045, 27835, 29887, 30391, 35453, 41899, 61237, 72371, 149435, 151955, 177265, 209495, 306185, 334301, 361855, 395083, 460889, 577429, 673607, 796081, 1671505, 1975415, 2304445, 2887145, 3368035, 3677311, 3980405, 4345913, 6351719, 7506577, 8756891, 8904563, 18386555, 21729565, 31758595, 37532885, 43784455, 44522815, 47805043, 69868909, 82572347, 97950193, 115759319, 169186697, 239025215, 349344545, 412861735, 489750965, 578796595, 845933485, 908295817, 1077452123, 1273352509, 1861053667, 2199427061, 4541479085, 5387260615, 6366762545, 9305268335, 10997135305, 14006877599, 20471590337, 24193697671, 70034387995, 102357951685, 120968488355, 266130674381, 1330653371905]

約数ペア:

[(1, 1330653371905), (5, 266130674381), (11, 120968488355), (13, 102357951685), (19, 70034387995), (55, 24193697671), (65, 20471590337), (95, 14006877599), (121, 10997135305), (143, 9305268335), (209, 6366762545), (247, 5387260615), (293, 4541479085), (605, 2199427061), (715, 1861053667), (1045, 1273352509), (1235, 1077452123), (1465, 908295817), (1573, 845933485), (2299, 578796595), (2717, 489750965), (3223, 412861735), (3809, 349344545), (5567, 239025215), (7865, 169186697), (11495, 115759319), (13585, 97950193), (16115, 82572347), (19045, 69868909), (27835, 47805043), (29887, 44522815), (30391, 43784455), (35453, 37532885), (41899, 31758595), (61237, 21729565), (72371, 18386555), (149435, 8904563), (151955, 8756891), (177265, 7506577), (209495, 6351719), (306185, 4345913), (334301, 3980405), (361855, 3677311), (395083, 3368035), (460889, 2887145), (577429, 2304445), (673607, 1975415), (796081, 1671505)]