38050012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 97396992

約数和(自身を除く): 59346980

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 43, 44, 52, 68, 77, 86, 91, 119, 143, 154, 169, 172, 182, 187, 221, 238, 286, 301, 308, 338, 364, 374, 442, 473, 476, 559, 572, 602, 676, 731, 748, 884, 946, 1001, 1118, 1183, 1204, 1309, 1462, 1547, 1859, 1892, 2002, 2236, 2366, 2431, 2618, 2873, 2924, 3094, 3311, 3718, 3913, 4004, 4732, 4862, 5117, 5236, 5746, 6149, 6188, 6622, 7267, 7436, 7826, 8041, 9503, 9724, 10234, 11492, 12298, 13013, 13244, 14534, 15652, 16082, 17017, 19006, 20111, 20468, 24596, 26026, 29068, 31603, 32164, 34034, 38012, 40222, 43043, 50869, 52052, 56287, 63206, 66521, 68068, 79937, 80444, 86086, 101738, 104533, 112574, 123539, 126412, 133042, 159874, 172172, 203476, 209066, 221221, 225148, 247078, 266084, 319748, 418132, 442442, 494156, 559559, 731731, 864773, 884884, 1119118, 1358929, 1463462, 1729546, 2238236, 2717858, 2926924, 3459092, 5435716, 9512503, 19025006, 38050012]

約数ペア:

[(1, 38050012), (2, 19025006), (4, 9512503), (7, 5435716), (11, 3459092), (13, 2926924), (14, 2717858), (17, 2238236), (22, 1729546), (26, 1463462), (28, 1358929), (34, 1119118), (43, 884884), (44, 864773), (52, 731731), (68, 559559), (77, 494156), (86, 442442), (91, 418132), (119, 319748), (143, 266084), (154, 247078), (169, 225148), (172, 221221), (182, 209066), (187, 203476), (221, 172172), (238, 159874), (286, 133042), (301, 126412), (308, 123539), (338, 112574), (364, 104533), (374, 101738), (442, 86086), (473, 80444), (476, 79937), (559, 68068), (572, 66521), (602, 63206), (676, 56287), (731, 52052), (748, 50869), (884, 43043), (946, 40222), (1001, 38012), (1118, 34034), (1183, 32164), (1204, 31603), (1309, 29068), (1462, 26026), (1547, 24596), (1859, 20468), (1892, 20111), (2002, 19006), (2236, 17017), (2366, 16082), (2431, 15652), (2618, 14534), (2873, 13244), (2924, 13013), (3094, 12298), (3311, 11492), (3718, 10234), (3913, 9724), (4004, 9503), (4732, 8041), (4862, 7826), (5117, 7436), (5236, 7267), (5746, 6622), (6149, 6188)]