15666084018

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 40176259200

約数和(自身を除く): 24510175182

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 169, 221, 234, 241, 306, 338, 351, 419, 442, 459, 482, 507, 663, 702, 723, 838, 918, 1014, 1257, 1326, 1446, 1521, 1989, 2169, 2514, 2873, 3042, 3133, 3771, 3978, 4097, 4338, 4563, 5447, 5746, 5967, 6266, 6507, 7123, 7542, 8194, 8619, 9126, 9399, 10894, 11313, 11934, 12291, 13014, 14246, 16341, 17238, 18798, 21369, 22626, 24582, 25857, 28197, 32682, 36873, 40729, 42738, 49023, 51714, 53261, 56394, 64107, 70811, 73746, 77571, 81458, 84591, 92599, 98046, 100979, 106522, 110619, 122187, 128214, 141622, 147069, 155142, 159783, 169182, 185198, 192321, 201958, 212433, 221238, 244374, 277797, 294138, 302937, 319566, 366561, 384642, 424866, 479349, 555594, 605874, 637299, 692393, 733122, 833391, 908811, 958698, 1099683, 1203787, 1274598, 1312727, 1384786, 1438047, 1666782, 1716643, 1817622, 1911897, 2077179, 2199366, 2407574, 2500173, 2625454, 2726433, 2876094, 3433286, 3611361, 3823794, 3938181, 4154358, 5000346, 5149929, 5452866, 6231537, 7222722, 7876362, 10299858, 10834083, 11814543, 12463074, 15449787, 17065451, 18694611, 21668166, 22316359, 23629086, 30899574, 32502249, 34130902, 35443629, 37389222, 44632718, 46349361, 51196353, 65004498, 66949077, 70887258, 92698722, 102392706, 133898154, 153589059, 200847231, 290112667, 307178118, 401694462, 460767177, 580225334, 602541693, 870338001, 921534354, 1205083386, 1740676002, 2611014003, 5222028006, 7833042009, 15666084018]

約数ペア:

[(1, 15666084018), (2, 7833042009), (3, 5222028006), (6, 2611014003), (9, 1740676002), (13, 1205083386), (17, 921534354), (18, 870338001), (26, 602541693), (27, 580225334), (34, 460767177), (39, 401694462), (51, 307178118), (54, 290112667), (78, 200847231), (102, 153589059), (117, 133898154), (153, 102392706), (169, 92698722), (221, 70887258), (234, 66949077), (241, 65004498), (306, 51196353), (338, 46349361), (351, 44632718), (419, 37389222), (442, 35443629), (459, 34130902), (482, 32502249), (507, 30899574), (663, 23629086), (702, 22316359), (723, 21668166), (838, 18694611), (918, 17065451), (1014, 15449787), (1257, 12463074), (1326, 11814543), (1446, 10834083), (1521, 10299858), (1989, 7876362), (2169, 7222722), (2514, 6231537), (2873, 5452866), (3042, 5149929), (3133, 5000346), (3771, 4154358), (3978, 3938181), (4097, 3823794), (4338, 3611361), (4563, 3433286), (5447, 2876094), (5746, 2726433), (5967, 2625454), (6266, 2500173), (6507, 2407574), (7123, 2199366), (7542, 2077179), (8194, 1911897), (8619, 1817622), (9126, 1716643), (9399, 1666782), (10894, 1438047), (11313, 1384786), (11934, 1312727), (12291, 1274598), (13014, 1203787), (14246, 1099683), (16341, 958698), (17238, 908811), (18798, 833391), (21369, 733122), (22626, 692393), (24582, 637299), (25857, 605874), (28197, 555594), (32682, 479349), (36873, 424866), (40729, 384642), (42738, 366561), (49023, 319566), (51714, 302937), (53261, 294138), (56394, 277797), (64107, 244374), (70811, 221238), (73746, 212433), (77571, 201958), (81458, 192321), (84591, 185198), (92599, 169182), (98046, 159783), (100979, 155142), (106522, 147069), (110619, 141622), (122187, 128214)]