2533994472

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 6706022400

約数和(自身を除く): 4172027928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 89, 94, 129, 141, 172, 178, 188, 258, 267, 282, 344, 356, 376, 516, 534, 564, 587, 712, 1032, 1068, 1128, 1174, 1761, 2021, 2136, 2348, 3522, 3827, 4042, 4183, 4696, 6063, 7044, 7654, 8084, 8366, 11481, 12126, 12549, 14088, 15308, 16168, 16732, 22962, 24252, 25098, 25241, 27589, 30616, 33464, 45924, 48504, 50196, 50482, 52243, 55178, 75723, 82767, 91848, 100392, 100964, 104486, 110356, 151446, 156729, 165534, 179869, 201928, 208972, 220712, 302892, 313458, 331068, 359738, 417944, 539607, 605784, 626916, 662136, 719476, 1079214, 1186327, 1253832, 1438952, 2158428, 2246449, 2372654, 2455421, 3558981, 4316856, 4492898, 4745308, 4910842, 6739347, 7117962, 7366263, 8985796, 9490616, 9821684, 13478694, 14235924, 14732526, 17971592, 19643368, 26957388, 28471848, 29465052, 53914776, 58930104, 105583103, 211166206, 316749309, 422332412, 633498618, 844664824, 1266997236, 2533994472]

約数ペア:

[(1, 2533994472), (2, 1266997236), (3, 844664824), (4, 633498618), (6, 422332412), (8, 316749309), (12, 211166206), (24, 105583103), (43, 58930104), (47, 53914776), (86, 29465052), (89, 28471848), (94, 26957388), (129, 19643368), (141, 17971592), (172, 14732526), (178, 14235924), (188, 13478694), (258, 9821684), (267, 9490616), (282, 8985796), (344, 7366263), (356, 7117962), (376, 6739347), (516, 4910842), (534, 4745308), (564, 4492898), (587, 4316856), (712, 3558981), (1032, 2455421), (1068, 2372654), (1128, 2246449), (1174, 2158428), (1761, 1438952), (2021, 1253832), (2136, 1186327), (2348, 1079214), (3522, 719476), (3827, 662136), (4042, 626916), (4183, 605784), (4696, 539607), (6063, 417944), (7044, 359738), (7654, 331068), (8084, 313458), (8366, 302892), (11481, 220712), (12126, 208972), (12549, 201928), (14088, 179869), (15308, 165534), (16168, 156729), (16732, 151446), (22962, 110356), (24252, 104486), (25098, 100964), (25241, 100392), (27589, 91848), (30616, 82767), (33464, 75723), (45924, 55178), (48504, 52243), (50196, 50482)]