259156634048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{4931}}^1$

素因数の和:5486

約数の個数: 112

約数和(自身を含む): 558591415200

約数和(自身を除く): 299434781152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 181, 208, 349, 362, 416, 698, 724, 832, 1396, 1448, 2353, 2792, 2896, 4537, 4706, 4931, 5584, 5792, 9074, 9412, 9862, 11168, 11584, 18148, 18824, 19724, 22336, 36296, 37648, 39448, 63169, 64103, 72592, 75296, 78896, 126338, 128206, 145184, 150592, 157792, 252676, 256412, 290368, 315584, 505352, 512824, 821197, 892511, 1010704, 1025648, 1642394, 1720919, 1785022, 2021408, 2051296, 3284788, 3441838, 3570044, 4042816, 4102592, 6569576, 6883676, 7140088, 11602643, 13139152, 13767352, 14280176, 22371947, 23205286, 26278304, 27534704, 28560352, 44743894, 46410572, 52556608, 55069408, 57120704, 89487788, 92821144, 110138816, 178975576, 185642288, 311486339, 357951152, 371284576, 622972678, 715902304, 742569152, 1245945356, 1431804608, 2491890712, 4049322407, 4983781424, 8098644814, 9967562848, 16197289628, 19935125696, 32394579256, 64789158512, 129578317024, 259156634048]

約数ペア:

[(1, 259156634048), (2, 129578317024), (4, 64789158512), (8, 32394579256), (13, 19935125696), (16, 16197289628), (26, 9967562848), (32, 8098644814), (52, 4983781424), (64, 4049322407), (104, 2491890712), (181, 1431804608), (208, 1245945356), (349, 742569152), (362, 715902304), (416, 622972678), (698, 371284576), (724, 357951152), (832, 311486339), (1396, 185642288), (1448, 178975576), (2353, 110138816), (2792, 92821144), (2896, 89487788), (4537, 57120704), (4706, 55069408), (4931, 52556608), (5584, 46410572), (5792, 44743894), (9074, 28560352), (9412, 27534704), (9862, 26278304), (11168, 23205286), (11584, 22371947), (18148, 14280176), (18824, 13767352), (19724, 13139152), (22336, 11602643), (36296, 7140088), (37648, 6883676), (39448, 6569576), (63169, 4102592), (64103, 4042816), (72592, 3570044), (75296, 3441838), (78896, 3284788), (126338, 2051296), (128206, 2021408), (145184, 1785022), (150592, 1720919), (157792, 1642394), (252676, 1025648), (256412, 1010704), (290368, 892511), (315584, 821197), (505352, 512824)]