384408828

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 1076123664

約数和(自身を除く): 691714836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 101, 102, 108, 153, 162, 202, 204, 303, 306, 324, 404, 459, 606, 612, 691, 909, 918, 1212, 1377, 1382, 1717, 1818, 1836, 2073, 2727, 2754, 2764, 3434, 3636, 4146, 5151, 5454, 5508, 6219, 6868, 8181, 8292, 10302, 10908, 11747, 12438, 15453, 16362, 18657, 20604, 23494, 24876, 30906, 32724, 35241, 37314, 46359, 46988, 55971, 61812, 69791, 70482, 74628, 92718, 105723, 111942, 139077, 139582, 140964, 185436, 209373, 211446, 223884, 278154, 279164, 317169, 418746, 422892, 556308, 628119, 634338, 837492, 951507, 1186447, 1256238, 1268676, 1884357, 1903014, 2372894, 2512476, 3559341, 3768714, 3806028, 4745788, 5653071, 7118682, 7537428, 10678023, 11306142, 14237364, 21356046, 22612284, 32034069, 42712092, 64068138, 96102207, 128136276, 192204414, 384408828]

約数ペア:

[(1, 384408828), (2, 192204414), (3, 128136276), (4, 96102207), (6, 64068138), (9, 42712092), (12, 32034069), (17, 22612284), (18, 21356046), (27, 14237364), (34, 11306142), (36, 10678023), (51, 7537428), (54, 7118682), (68, 5653071), (81, 4745788), (101, 3806028), (102, 3768714), (108, 3559341), (153, 2512476), (162, 2372894), (202, 1903014), (204, 1884357), (303, 1268676), (306, 1256238), (324, 1186447), (404, 951507), (459, 837492), (606, 634338), (612, 628119), (691, 556308), (909, 422892), (918, 418746), (1212, 317169), (1377, 279164), (1382, 278154), (1717, 223884), (1818, 211446), (1836, 209373), (2073, 185436), (2727, 140964), (2754, 139582), (2764, 139077), (3434, 111942), (3636, 105723), (4146, 92718), (5151, 74628), (5454, 70482), (5508, 69791), (6219, 61812), (6868, 55971), (8181, 46988), (8292, 46359), (10302, 37314), (10908, 35241), (11747, 32724), (12438, 30906), (15453, 24876), (16362, 23494), (18657, 20604)]