16390695165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:923

約数の個数: 128

約数和(自身を含む): 30238064640

約数和(自身を除く): 13847369475

約数列:

[1, 3, 5, 13, 15, 29, 39, 47, 65, 83, 87, 141, 145, 195, 235, 249, 377, 415, 435, 611, 705, 743, 1079, 1131, 1245, 1363, 1833, 1885, 2229, 2407, 3055, 3237, 3715, 3901, 4089, 5395, 5655, 6815, 7221, 9165, 9659, 11145, 11703, 12035, 16185, 17719, 19505, 20445, 21547, 28977, 31291, 34921, 36105, 48295, 50713, 53157, 58515, 61669, 64641, 88595, 93873, 104763, 107735, 113129, 144885, 152139, 156455, 174605, 185007, 253565, 265785, 280111, 308345, 323205, 339387, 453973, 469365, 523815, 565645, 760695, 801697, 840333, 925035, 1012709, 1361919, 1400555, 1470677, 1696935, 1788401, 2269865, 2405091, 2898443, 3038127, 4008485, 4201665, 4412031, 5063545, 5365203, 6809595, 7353385, 8695329, 8942005, 12025455, 13165217, 14492215, 15190635, 22060155, 23249213, 26826015, 37679759, 39495651, 43476645, 65826085, 69747639, 84054847, 113039277, 116246065, 188398795, 197478255, 252164541, 348738195, 420274235, 565196385, 1092713011, 1260822705, 3278139033, 5463565055, 16390695165]

約数ペア:

[(1, 16390695165), (3, 5463565055), (5, 3278139033), (13, 1260822705), (15, 1092713011), (29, 565196385), (39, 420274235), (47, 348738195), (65, 252164541), (83, 197478255), (87, 188398795), (141, 116246065), (145, 113039277), (195, 84054847), (235, 69747639), (249, 65826085), (377, 43476645), (415, 39495651), (435, 37679759), (611, 26826015), (705, 23249213), (743, 22060155), (1079, 15190635), (1131, 14492215), (1245, 13165217), (1363, 12025455), (1833, 8942005), (1885, 8695329), (2229, 7353385), (2407, 6809595), (3055, 5365203), (3237, 5063545), (3715, 4412031), (3901, 4201665), (4089, 4008485), (5395, 3038127), (5655, 2898443), (6815, 2405091), (7221, 2269865), (9165, 1788401), (9659, 1696935), (11145, 1470677), (11703, 1400555), (12035, 1361919), (16185, 1012709), (17719, 925035), (19505, 840333), (20445, 801697), (21547, 760695), (28977, 565645), (31291, 523815), (34921, 469365), (36105, 453973), (48295, 339387), (50713, 323205), (53157, 308345), (58515, 280111), (61669, 265785), (64641, 253565), (88595, 185007), (93873, 174605), (104763, 156455), (107735, 152139), (113129, 144885)]