457401672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9973}}^1$

素因数の和:10012

約数の個数: 144

約数和(自身を含む): 1552054140

約数和(自身を除く): 1094652468

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6552, 7644, 9973, 11466, 15288, 19946, 22932, 29919, 39892, 45864, 59838, 69811, 79784, 89757, 119676, 129649, 139622, 179514, 209433, 239352, 259298, 279244, 359028, 388947, 418866, 488677, 518596, 558488, 628299, 718056, 777894, 837732, 907543, 977354, 1037192, 1166841, 1256598, 1466031, 1555788, 1675464, 1815086, 1954708, 2333682, 2513196, 2722629, 2932062, 3111576, 3630172, 3909416, 4398093, 4667364, 5026392, 5445258, 5864124, 6352801, 7260344, 8167887, 8796186, 9334728, 10890516, 11728248, 12705602, 16335774, 17592372, 19058403, 21781032, 25411204, 32671548, 35184744, 38116806, 50822408, 57175209, 65343096, 76233612, 114350418, 152467224, 228700836, 457401672]

約数ペア:

[(1, 457401672), (2, 228700836), (3, 152467224), (4, 114350418), (6, 76233612), (7, 65343096), (8, 57175209), (9, 50822408), (12, 38116806), (13, 35184744), (14, 32671548), (18, 25411204), (21, 21781032), (24, 19058403), (26, 17592372), (28, 16335774), (36, 12705602), (39, 11728248), (42, 10890516), (49, 9334728), (52, 8796186), (56, 8167887), (63, 7260344), (72, 6352801), (78, 5864124), (84, 5445258), (91, 5026392), (98, 4667364), (104, 4398093), (117, 3909416), (126, 3630172), (147, 3111576), (156, 2932062), (168, 2722629), (182, 2513196), (196, 2333682), (234, 1954708), (252, 1815086), (273, 1675464), (294, 1555788), (312, 1466031), (364, 1256598), (392, 1166841), (441, 1037192), (468, 977354), (504, 907543), (546, 837732), (588, 777894), (637, 718056), (728, 628299), (819, 558488), (882, 518596), (936, 488677), (1092, 418866), (1176, 388947), (1274, 359028), (1638, 279244), (1764, 259298), (1911, 239352), (2184, 209433), (2548, 179514), (3276, 139622), (3528, 129649), (3822, 119676), (5096, 89757), (5733, 79784), (6552, 69811), (7644, 59838), (9973, 45864), (11466, 39892), (15288, 29919), (19946, 22932)]