249505542012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{859}}^1\times {\mathrm{1523}}^1$

素因数の和:3103

約数の個数: 96

約数和(自身を含む): 609479055360

約数和(自身を除く): 359973513348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 691, 859, 1382, 1523, 1718, 2073, 2577, 2764, 3046, 3436, 4146, 4569, 5154, 6092, 8292, 9138, 10308, 15893, 18276, 19757, 31786, 35029, 39514, 47679, 59271, 63572, 70058, 79028, 95358, 105087, 118542, 140116, 190716, 210174, 237084, 420348, 593569, 1052393, 1187138, 1308257, 1780707, 2104786, 2374276, 2616514, 3157179, 3561414, 3924771, 4209572, 5233028, 6314358, 7122828, 7849542, 12628716, 13652087, 15699084, 24205039, 27304174, 30089911, 40956261, 48410078, 54608348, 60179822, 72615117, 81912522, 90269733, 96820156, 120359644, 145230234, 163825044, 180539466, 290460468, 361078932, 904005587, 1808011174, 2712016761, 3616022348, 5424033522, 10848067044, 20792128501, 41584257002, 62376385503, 83168514004, 124752771006, 249505542012]

約数ペア:

[(1, 249505542012), (2, 124752771006), (3, 83168514004), (4, 62376385503), (6, 41584257002), (12, 20792128501), (23, 10848067044), (46, 5424033522), (69, 3616022348), (92, 2712016761), (138, 1808011174), (276, 904005587), (691, 361078932), (859, 290460468), (1382, 180539466), (1523, 163825044), (1718, 145230234), (2073, 120359644), (2577, 96820156), (2764, 90269733), (3046, 81912522), (3436, 72615117), (4146, 60179822), (4569, 54608348), (5154, 48410078), (6092, 40956261), (8292, 30089911), (9138, 27304174), (10308, 24205039), (15893, 15699084), (18276, 13652087), (19757, 12628716), (31786, 7849542), (35029, 7122828), (39514, 6314358), (47679, 5233028), (59271, 4209572), (63572, 3924771), (70058, 3561414), (79028, 3157179), (95358, 2616514), (105087, 2374276), (118542, 2104786), (140116, 1780707), (190716, 1308257), (210174, 1187138), (237084, 1052393), (420348, 593569)]