290135781650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{33343}}^1$

素因数の和:34596

約数の個数: 96

約数和(自身を含む): 634537387008

約数和(自身を除く): 344401605358

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1217, 1430, 2434, 3575, 6085, 7150, 12170, 13387, 15821, 26774, 30425, 31642, 33343, 60850, 66686, 66935, 79105, 133870, 158210, 166715, 174031, 333430, 334675, 348062, 366773, 395525, 433459, 669350, 733546, 791050, 833575, 866918, 870155, 1667150, 1740310, 1833865, 2167295, 3667730, 4334590, 4350775, 4768049, 8701550, 9169325, 9536098, 10836475, 18338650, 21672950, 23840245, 40578431, 47680490, 81156862, 119201225, 202892155, 238402450, 405784310, 446362741, 527519603, 892725482, 1014460775, 1055039206, 2028921550, 2231813705, 2637598015, 4463627410, 5275196030, 5802715633, 11159068525, 11605431266, 13187990075, 22318137050, 26375980150, 29013578165, 58027156330, 145067890825, 290135781650]

約数ペア:

[(1, 290135781650), (2, 145067890825), (5, 58027156330), (10, 29013578165), (11, 26375980150), (13, 22318137050), (22, 13187990075), (25, 11605431266), (26, 11159068525), (50, 5802715633), (55, 5275196030), (65, 4463627410), (110, 2637598015), (130, 2231813705), (143, 2028921550), (275, 1055039206), (286, 1014460775), (325, 892725482), (550, 527519603), (650, 446362741), (715, 405784310), (1217, 238402450), (1430, 202892155), (2434, 119201225), (3575, 81156862), (6085, 47680490), (7150, 40578431), (12170, 23840245), (13387, 21672950), (15821, 18338650), (26774, 10836475), (30425, 9536098), (31642, 9169325), (33343, 8701550), (60850, 4768049), (66686, 4350775), (66935, 4334590), (79105, 3667730), (133870, 2167295), (158210, 1833865), (166715, 1740310), (174031, 1667150), (333430, 870155), (334675, 866918), (348062, 833575), (366773, 791050), (395525, 733546), (433459, 669350)]