1538404512

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{863}}^1$

素因数の和:1506

約数の個数: 96

約数和(自身を含む): 4180377600

約数和(自身を除く): 2641973088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 599, 744, 863, 992, 1198, 1488, 1726, 1797, 2396, 2589, 2976, 3452, 3594, 4792, 5178, 6904, 7188, 9584, 10356, 13808, 14376, 18569, 19168, 20712, 26753, 27616, 28752, 37138, 41424, 53506, 55707, 57504, 74276, 80259, 82848, 107012, 111414, 148552, 160518, 214024, 222828, 297104, 321036, 428048, 445656, 516937, 594208, 642072, 856096, 891312, 1033874, 1284144, 1550811, 1782624, 2067748, 2568288, 3101622, 4135496, 6203244, 8270992, 12406488, 16025047, 16541984, 24812976, 32050094, 48075141, 49625952, 64100188, 96150282, 128200376, 192300564, 256400752, 384601128, 512801504, 769202256, 1538404512]

約数ペア:

[(1, 1538404512), (2, 769202256), (3, 512801504), (4, 384601128), (6, 256400752), (8, 192300564), (12, 128200376), (16, 96150282), (24, 64100188), (31, 49625952), (32, 48075141), (48, 32050094), (62, 24812976), (93, 16541984), (96, 16025047), (124, 12406488), (186, 8270992), (248, 6203244), (372, 4135496), (496, 3101622), (599, 2568288), (744, 2067748), (863, 1782624), (992, 1550811), (1198, 1284144), (1488, 1033874), (1726, 891312), (1797, 856096), (2396, 642072), (2589, 594208), (2976, 516937), (3452, 445656), (3594, 428048), (4792, 321036), (5178, 297104), (6904, 222828), (7188, 214024), (9584, 160518), (10356, 148552), (13808, 111414), (14376, 107012), (18569, 82848), (19168, 80259), (20712, 74276), (26753, 57504), (27616, 55707), (28752, 53506), (37138, 41424)]