55128454192

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1411

約数の個数: 160

約数和(自身を含む): 128493363200

約数和(自身を除く): 73364909008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 73, 112, 124, 146, 199, 217, 248, 292, 398, 434, 496, 511, 584, 796, 868, 1022, 1093, 1168, 1393, 1592, 1736, 2044, 2186, 2263, 2786, 3184, 3472, 4088, 4372, 4526, 5572, 6169, 7651, 8176, 8744, 9052, 11144, 12338, 14527, 15302, 15841, 17488, 18104, 22288, 24676, 29054, 30604, 31682, 33883, 36208, 43183, 49352, 58108, 61208, 63364, 67766, 79789, 86366, 98704, 101689, 116216, 122416, 126728, 135532, 159578, 172732, 203378, 217507, 232432, 237181, 253456, 271064, 319156, 345464, 406756, 435014, 450337, 474362, 542128, 558523, 638312, 690928, 813512, 870028, 900674, 948724, 1117046, 1276624, 1522549, 1627024, 1740056, 1801348, 1897448, 2234092, 2473459, 3045098, 3152359, 3480112, 3602696, 3794896, 4468184, 4946918, 6090196, 6304718, 6742717, 7205392, 8936368, 9893836, 12180392, 12609436, 13485434, 15878011, 17314213, 19787672, 24360784, 25218872, 26970868, 31756022, 34628426, 39575344, 47199019, 50437744, 53941736, 63512044, 69256852, 94398038, 107883472, 111146077, 127024088, 138513704, 188796076, 222292154, 254048176, 277027408, 377592152, 444584308, 492218341, 755184304, 889168616, 984436682, 1778337232, 1968873364, 3445528387, 3937746728, 6891056774, 7875493456, 13782113548, 27564227096, 55128454192]

約数ペア:

[(1, 55128454192), (2, 27564227096), (4, 13782113548), (7, 7875493456), (8, 6891056774), (14, 3937746728), (16, 3445528387), (28, 1968873364), (31, 1778337232), (56, 984436682), (62, 889168616), (73, 755184304), (112, 492218341), (124, 444584308), (146, 377592152), (199, 277027408), (217, 254048176), (248, 222292154), (292, 188796076), (398, 138513704), (434, 127024088), (496, 111146077), (511, 107883472), (584, 94398038), (796, 69256852), (868, 63512044), (1022, 53941736), (1093, 50437744), (1168, 47199019), (1393, 39575344), (1592, 34628426), (1736, 31756022), (2044, 26970868), (2186, 25218872), (2263, 24360784), (2786, 19787672), (3184, 17314213), (3472, 15878011), (4088, 13485434), (4372, 12609436), (4526, 12180392), (5572, 9893836), (6169, 8936368), (7651, 7205392), (8176, 6742717), (8744, 6304718), (9052, 6090196), (11144, 4946918), (12338, 4468184), (14527, 3794896), (15302, 3602696), (15841, 3480112), (17488, 3152359), (18104, 3045098), (22288, 2473459), (24676, 2234092), (29054, 1897448), (30604, 1801348), (31682, 1740056), (33883, 1627024), (36208, 1522549), (43183, 1276624), (49352, 1117046), (58108, 948724), (61208, 900674), (63364, 870028), (67766, 813512), (79789, 690928), (86366, 638312), (98704, 558523), (101689, 542128), (116216, 474362), (122416, 450337), (126728, 435014), (135532, 406756), (159578, 345464), (172732, 319156), (203378, 271064), (217507, 253456), (232432, 237181)]