1330394324898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1\times {\mathrm{1553}}^1$

素因数の和:2728

約数の個数: 128

約数和(自身を含む): 2871135590400

約数和(自身を除く): 1540741265502

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 109, 114, 142, 213, 218, 327, 426, 654, 971, 1349, 1553, 1942, 2071, 2698, 2913, 3106, 4047, 4142, 4659, 5826, 6213, 7739, 8094, 9318, 12426, 15478, 18449, 23217, 29507, 36898, 46434, 55347, 59014, 68941, 88521, 105839, 110263, 110694, 137882, 147041, 169277, 177042, 206823, 211678, 220526, 294082, 317517, 330789, 338554, 413646, 441123, 507831, 635034, 661578, 882246, 1015662, 1309879, 1507963, 2010941, 2094997, 2619758, 3015926, 3216263, 3929637, 4021882, 4189994, 4523889, 6032823, 6284991, 6432526, 7514569, 7859274, 9047778, 9648789, 12018667, 12065646, 12569982, 15029138, 19297578, 22543707, 24037334, 28651297, 36056001, 45087414, 57302594, 72112002, 85953891, 107065373, 142776811, 164367967, 171907782, 214130746, 228354673, 285553622, 321196119, 328735934, 428330433, 456709346, 493103901, 642392238, 685064019, 856660866, 986207802, 1370128038, 2034242087, 3122991373, 4068484174, 6102726261, 6245982746, 9368974119, 11670125657, 12205452522, 18737948238, 23340251314, 35010376971, 70020753942, 221732387483, 443464774966, 665197162449, 1330394324898]

約数ペア:

[(1, 1330394324898), (2, 665197162449), (3, 443464774966), (6, 221732387483), (19, 70020753942), (38, 35010376971), (57, 23340251314), (71, 18737948238), (109, 12205452522), (114, 11670125657), (142, 9368974119), (213, 6245982746), (218, 6102726261), (327, 4068484174), (426, 3122991373), (654, 2034242087), (971, 1370128038), (1349, 986207802), (1553, 856660866), (1942, 685064019), (2071, 642392238), (2698, 493103901), (2913, 456709346), (3106, 428330433), (4047, 328735934), (4142, 321196119), (4659, 285553622), (5826, 228354673), (6213, 214130746), (7739, 171907782), (8094, 164367967), (9318, 142776811), (12426, 107065373), (15478, 85953891), (18449, 72112002), (23217, 57302594), (29507, 45087414), (36898, 36056001), (46434, 28651297), (55347, 24037334), (59014, 22543707), (68941, 19297578), (88521, 15029138), (105839, 12569982), (110263, 12065646), (110694, 12018667), (137882, 9648789), (147041, 9047778), (169277, 7859274), (177042, 7514569), (206823, 6432526), (211678, 6284991), (220526, 6032823), (294082, 4523889), (317517, 4189994), (330789, 4021882), (338554, 3929637), (413646, 3216263), (441123, 3015926), (507831, 2619758), (635034, 2094997), (661578, 2010941), (882246, 1507963), (1015662, 1309879)]