243079244785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 344092105728

約数和(自身を除く): 101012860943

約数列:

[1, 5, 13, 17, 53, 65, 71, 85, 221, 265, 355, 689, 901, 923, 1103, 1105, 1207, 2809, 3445, 3763, 4505, 4615, 5515, 6035, 11713, 14045, 14339, 15691, 18751, 18815, 36517, 47753, 48919, 58459, 58565, 63971, 71695, 78313, 78455, 93755, 182585, 199439, 238765, 243763, 244595, 292295, 319855, 391565, 620789, 759967, 831623, 993803, 997195, 1018069, 1218815, 1331321, 2592707, 3098327, 3103945, 3390463, 3799835, 4150589, 4158115, 4969015, 5090345, 6656605, 12919439, 12963535, 15491635, 16952315, 17307173, 20752945, 40278251, 44076019, 52671559, 53957657, 64597195, 70560013, 86535865, 201391255, 219981217, 220380095, 263357795, 269788285, 352800065, 684730267, 917280169, 1099906085, 2859755821, 3423651335, 3739680689, 4586400845, 14298779105, 18698403445, 48615848957, 243079244785]

約数ペア:

[(1, 243079244785), (5, 48615848957), (13, 18698403445), (17, 14298779105), (53, 4586400845), (65, 3739680689), (71, 3423651335), (85, 2859755821), (221, 1099906085), (265, 917280169), (355, 684730267), (689, 352800065), (901, 269788285), (923, 263357795), (1103, 220380095), (1105, 219981217), (1207, 201391255), (2809, 86535865), (3445, 70560013), (3763, 64597195), (4505, 53957657), (4615, 52671559), (5515, 44076019), (6035, 40278251), (11713, 20752945), (14045, 17307173), (14339, 16952315), (15691, 15491635), (18751, 12963535), (18815, 12919439), (36517, 6656605), (47753, 5090345), (48919, 4969015), (58459, 4158115), (58565, 4150589), (63971, 3799835), (71695, 3390463), (78313, 3103945), (78455, 3098327), (93755, 2592707), (182585, 1331321), (199439, 1218815), (238765, 1018069), (243763, 997195), (244595, 993803), (292295, 831623), (319855, 759967), (391565, 620789)]