26461600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 73495296

約数和(自身を除く): 47033696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 97, 100, 110, 124, 155, 160, 176, 194, 200, 220, 248, 275, 310, 341, 352, 388, 400, 440, 485, 496, 550, 620, 682, 775, 776, 800, 880, 970, 992, 1067, 1100, 1240, 1364, 1550, 1552, 1705, 1760, 1940, 2134, 2200, 2425, 2480, 2728, 3007, 3100, 3104, 3410, 3880, 4268, 4400, 4850, 4960, 5335, 5456, 6014, 6200, 6820, 7760, 8525, 8536, 8800, 9700, 10670, 10912, 12028, 12400, 13640, 15035, 15520, 17050, 17072, 19400, 21340, 24056, 24800, 26675, 27280, 30070, 33077, 34100, 34144, 38800, 42680, 48112, 53350, 54560, 60140, 66154, 68200, 75175, 77600, 85360, 96224, 106700, 120280, 132308, 136400, 150350, 165385, 170720, 213400, 240560, 264616, 272800, 300700, 330770, 426800, 481120, 529232, 601400, 661540, 826925, 853600, 1058464, 1202800, 1323080, 1653850, 2405600, 2646160, 3307700, 5292320, 6615400, 13230800, 26461600]

約数ペア:

[(1, 26461600), (2, 13230800), (4, 6615400), (5, 5292320), (8, 3307700), (10, 2646160), (11, 2405600), (16, 1653850), (20, 1323080), (22, 1202800), (25, 1058464), (31, 853600), (32, 826925), (40, 661540), (44, 601400), (50, 529232), (55, 481120), (62, 426800), (80, 330770), (88, 300700), (97, 272800), (100, 264616), (110, 240560), (124, 213400), (155, 170720), (160, 165385), (176, 150350), (194, 136400), (200, 132308), (220, 120280), (248, 106700), (275, 96224), (310, 85360), (341, 77600), (352, 75175), (388, 68200), (400, 66154), (440, 60140), (485, 54560), (496, 53350), (550, 48112), (620, 42680), (682, 38800), (775, 34144), (776, 34100), (800, 33077), (880, 30070), (970, 27280), (992, 26675), (1067, 24800), (1100, 24056), (1240, 21340), (1364, 19400), (1550, 17072), (1552, 17050), (1705, 15520), (1760, 15035), (1940, 13640), (2134, 12400), (2200, 12028), (2425, 10912), (2480, 10670), (2728, 9700), (3007, 8800), (3100, 8536), (3104, 8525), (3410, 7760), (3880, 6820), (4268, 6200), (4400, 6014), (4850, 5456), (4960, 5335)]