1283203512

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:882

約数の個数: 128

約数和(自身を含む): 3679737600

約数和(自身を除く): 2396534088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 307, 333, 444, 523, 614, 666, 888, 921, 999, 1046, 1228, 1332, 1569, 1842, 1998, 2092, 2456, 2664, 2763, 3138, 3684, 3996, 4184, 4707, 5526, 6276, 7368, 7992, 8289, 9414, 11052, 11359, 12552, 14121, 16578, 18828, 19351, 22104, 22718, 28242, 33156, 34077, 37656, 38702, 45436, 56484, 58053, 66312, 68154, 77404, 90872, 102231, 112968, 116106, 136308, 154808, 160561, 174159, 204462, 232212, 272616, 306693, 321122, 348318, 408924, 464424, 481683, 522477, 613386, 642244, 696636, 817848, 963366, 1044954, 1226772, 1284488, 1393272, 1445049, 1926732, 2089908, 2453544, 2890098, 3853464, 4179816, 4335147, 5780196, 5940757, 8670294, 11560392, 11881514, 17340588, 17822271, 23763028, 34681176, 35644542, 47526056, 53466813, 71289084, 106933626, 142578168, 160400439, 213867252, 320800878, 427734504, 641601756, 1283203512]

約数ペア:

[(1, 1283203512), (2, 641601756), (3, 427734504), (4, 320800878), (6, 213867252), (8, 160400439), (9, 142578168), (12, 106933626), (18, 71289084), (24, 53466813), (27, 47526056), (36, 35644542), (37, 34681176), (54, 23763028), (72, 17822271), (74, 17340588), (108, 11881514), (111, 11560392), (148, 8670294), (216, 5940757), (222, 5780196), (296, 4335147), (307, 4179816), (333, 3853464), (444, 2890098), (523, 2453544), (614, 2089908), (666, 1926732), (888, 1445049), (921, 1393272), (999, 1284488), (1046, 1226772), (1228, 1044954), (1332, 963366), (1569, 817848), (1842, 696636), (1998, 642244), (2092, 613386), (2456, 522477), (2664, 481683), (2763, 464424), (3138, 408924), (3684, 348318), (3996, 321122), (4184, 306693), (4707, 272616), (5526, 232212), (6276, 204462), (7368, 174159), (7992, 160561), (8289, 154808), (9414, 136308), (11052, 116106), (11359, 112968), (12552, 102231), (14121, 90872), (16578, 77404), (18828, 68154), (19351, 66312), (22104, 58053), (22718, 56484), (28242, 45436), (33156, 38702), (34077, 37656)]