103621190428

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^2\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 218834784000

約数和(自身を除く): 115213593572

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 179, 196, 251, 287, 343, 358, 502, 574, 686, 716, 1004, 1148, 1253, 1372, 1681, 1757, 2009, 2506, 3362, 3514, 4018, 5012, 6724, 7028, 7339, 8036, 8771, 10291, 11767, 12299, 14063, 14678, 17542, 20582, 23534, 24598, 28126, 29356, 35084, 41164, 44929, 47068, 49196, 51373, 56252, 61397, 72037, 82369, 86093, 89858, 102746, 122794, 144074, 164738, 172186, 179716, 205492, 245588, 288148, 300899, 314503, 329476, 344372, 359611, 421931, 504259, 576583, 601798, 629006, 719222, 843862, 1008518, 1153166, 1203596, 1258012, 1438444, 1687724, 1842089, 2017036, 2106293, 2201521, 2306332, 2517277, 2953517, 3529813, 3684178, 4212586, 4403042, 5034554, 5907034, 7059626, 7368356, 8425172, 8806084, 10069108, 11814068, 12894623, 14119252, 14744051, 15410647, 20674619, 25789246, 29488102, 30821294, 41349238, 51578492, 58976204, 61642588, 75525649, 82698476, 90262361, 103208357, 144722333, 151051298, 180524722, 206416714, 289444666, 302102596, 361049444, 412833428, 528679543, 578889332, 631836527, 1057359086, 1263673054, 2114718172, 2527346108, 3700756801, 7401513602, 14803027204, 25905297607, 51810595214, 103621190428]

約数ペア:

[(1, 103621190428), (2, 51810595214), (4, 25905297607), (7, 14803027204), (14, 7401513602), (28, 3700756801), (41, 2527346108), (49, 2114718172), (82, 1263673054), (98, 1057359086), (164, 631836527), (179, 578889332), (196, 528679543), (251, 412833428), (287, 361049444), (343, 302102596), (358, 289444666), (502, 206416714), (574, 180524722), (686, 151051298), (716, 144722333), (1004, 103208357), (1148, 90262361), (1253, 82698476), (1372, 75525649), (1681, 61642588), (1757, 58976204), (2009, 51578492), (2506, 41349238), (3362, 30821294), (3514, 29488102), (4018, 25789246), (5012, 20674619), (6724, 15410647), (7028, 14744051), (7339, 14119252), (8036, 12894623), (8771, 11814068), (10291, 10069108), (11767, 8806084), (12299, 8425172), (14063, 7368356), (14678, 7059626), (17542, 5907034), (20582, 5034554), (23534, 4403042), (24598, 4212586), (28126, 3684178), (29356, 3529813), (35084, 2953517), (41164, 2517277), (44929, 2306332), (47068, 2201521), (49196, 2106293), (51373, 2017036), (56252, 1842089), (61397, 1687724), (72037, 1438444), (82369, 1258012), (86093, 1203596), (89858, 1153166), (102746, 1008518), (122794, 843862), (144074, 719222), (164738, 629006), (172186, 601798), (179716, 576583), (205492, 504259), (245588, 421931), (288148, 359611), (300899, 344372), (314503, 329476)]