57399342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 162570240

約数和(自身を除く): 105170898

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 133, 143, 154, 182, 209, 231, 247, 266, 273, 286, 399, 418, 429, 462, 494, 503, 546, 627, 741, 798, 858, 1001, 1006, 1254, 1463, 1482, 1509, 1729, 2002, 2717, 2926, 3003, 3018, 3458, 3521, 4389, 5187, 5434, 5533, 6006, 6539, 7042, 8151, 8778, 9557, 10374, 10563, 11066, 13078, 16302, 16599, 19019, 19114, 19617, 21126, 28671, 33198, 38038, 38731, 39234, 45773, 57057, 57342, 66899, 71929, 77462, 91546, 105127, 114114, 116193, 124241, 133798, 137319, 143858, 200697, 210254, 215787, 232386, 248482, 274638, 315381, 372723, 401394, 431574, 503503, 630762, 735889, 745446, 869687, 1007006, 1366651, 1471778, 1510509, 1739374, 2207667, 2609061, 2733302, 3021018, 4099953, 4415334, 5218122, 8199906, 9566557, 19133114, 28699671, 57399342]

約数ペア:

[(1, 57399342), (2, 28699671), (3, 19133114), (6, 9566557), (7, 8199906), (11, 5218122), (13, 4415334), (14, 4099953), (19, 3021018), (21, 2733302), (22, 2609061), (26, 2207667), (33, 1739374), (38, 1510509), (39, 1471778), (42, 1366651), (57, 1007006), (66, 869687), (77, 745446), (78, 735889), (91, 630762), (114, 503503), (133, 431574), (143, 401394), (154, 372723), (182, 315381), (209, 274638), (231, 248482), (247, 232386), (266, 215787), (273, 210254), (286, 200697), (399, 143858), (418, 137319), (429, 133798), (462, 124241), (494, 116193), (503, 114114), (546, 105127), (627, 91546), (741, 77462), (798, 71929), (858, 66899), (1001, 57342), (1006, 57057), (1254, 45773), (1463, 39234), (1482, 38731), (1509, 38038), (1729, 33198), (2002, 28671), (2717, 21126), (2926, 19617), (3003, 19114), (3018, 19019), (3458, 16599), (3521, 16302), (4389, 13078), (5187, 11066), (5434, 10563), (5533, 10374), (6006, 9557), (6539, 8778), (7042, 8151)]