20260691766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{411251}}^1$

素因数の和:411306

約数の個数: 96

約数和(自身を含む): 55430189568

約数和(自身を除く): 35169497802

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 34, 42, 46, 51, 63, 69, 102, 119, 126, 138, 153, 161, 207, 238, 306, 322, 357, 391, 414, 483, 714, 782, 966, 1071, 1173, 1449, 2142, 2346, 2737, 2898, 3519, 5474, 7038, 8211, 16422, 24633, 49266, 411251, 822502, 1233753, 2467506, 2878757, 3701259, 5757514, 6991267, 7402518, 8636271, 9458773, 13982534, 17272542, 18917546, 20973801, 25908813, 28376319, 41947602, 48938869, 51817626, 56752638, 62921403, 66211411, 85128957, 97877738, 125842806, 132422822, 146816607, 160799141, 170257914, 198634233, 293633214, 321598282, 397268466, 440449821, 482397423, 595902699, 880899642, 964794846, 1125593987, 1191805398, 1447192269, 2251187974, 2894384538, 3376781961, 6753563922, 10130345883, 20260691766]

約数ペア:

[(1, 20260691766), (2, 10130345883), (3, 6753563922), (6, 3376781961), (7, 2894384538), (9, 2251187974), (14, 1447192269), (17, 1191805398), (18, 1125593987), (21, 964794846), (23, 880899642), (34, 595902699), (42, 482397423), (46, 440449821), (51, 397268466), (63, 321598282), (69, 293633214), (102, 198634233), (119, 170257914), (126, 160799141), (138, 146816607), (153, 132422822), (161, 125842806), (207, 97877738), (238, 85128957), (306, 66211411), (322, 62921403), (357, 56752638), (391, 51817626), (414, 48938869), (483, 41947602), (714, 28376319), (782, 25908813), (966, 20973801), (1071, 18917546), (1173, 17272542), (1449, 13982534), (2142, 9458773), (2346, 8636271), (2737, 7402518), (2898, 6991267), (3519, 5757514), (5474, 3701259), (7038, 2878757), (8211, 2467506), (16422, 1233753), (24633, 822502), (49266, 411251)]