18228501468

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{659}}^1\times {\mathrm{1447}}^1$

素因数の和:2181

約数の個数: 120

約数和(自身を含む): 48567657600

約数和(自身を除く): 30339156132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 659, 708, 1062, 1318, 1447, 1593, 1977, 2124, 2636, 2894, 3186, 3954, 4341, 4779, 5788, 5931, 6372, 7908, 8682, 9558, 11862, 13023, 17364, 17793, 19116, 23724, 26046, 35586, 38881, 39069, 52092, 53379, 71172, 77762, 78138, 85373, 106758, 116643, 117207, 155524, 156276, 170746, 213516, 233286, 234414, 256119, 341492, 349929, 466572, 468828, 512238, 699858, 768357, 953573, 1024476, 1049787, 1399716, 1536714, 1907146, 2099574, 2305071, 2860719, 3073428, 3149361, 3814292, 4199148, 4610142, 5721438, 6298722, 6915213, 8582157, 9220284, 11442876, 12597444, 13830426, 17164314, 25746471, 27660852, 34328628, 51492942, 56260807, 77239413, 102985884, 112521614, 154478826, 168782421, 225043228, 308957652, 337564842, 506347263, 675129684, 1012694526, 1519041789, 2025389052, 3038083578, 4557125367, 6076167156, 9114250734, 18228501468]

約数ペア:

[(1, 18228501468), (2, 9114250734), (3, 6076167156), (4, 4557125367), (6, 3038083578), (9, 2025389052), (12, 1519041789), (18, 1012694526), (27, 675129684), (36, 506347263), (54, 337564842), (59, 308957652), (81, 225043228), (108, 168782421), (118, 154478826), (162, 112521614), (177, 102985884), (236, 77239413), (324, 56260807), (354, 51492942), (531, 34328628), (659, 27660852), (708, 25746471), (1062, 17164314), (1318, 13830426), (1447, 12597444), (1593, 11442876), (1977, 9220284), (2124, 8582157), (2636, 6915213), (2894, 6298722), (3186, 5721438), (3954, 4610142), (4341, 4199148), (4779, 3814292), (5788, 3149361), (5931, 3073428), (6372, 2860719), (7908, 2305071), (8682, 2099574), (9558, 1907146), (11862, 1536714), (13023, 1399716), (17364, 1049787), (17793, 1024476), (19116, 953573), (23724, 768357), (26046, 699858), (35586, 512238), (38881, 468828), (39069, 466572), (52092, 349929), (53379, 341492), (71172, 256119), (77762, 234414), (78138, 233286), (85373, 213516), (106758, 170746), (116643, 156276), (117207, 155524)]