1636708752016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{3229}}^1$

素因数の和:3721

約数の個数: 160

約数和(自身を含む): 3503428544000

約数和(自身を除く): 1866719791984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 109, 158, 208, 218, 283, 316, 436, 566, 632, 872, 1027, 1132, 1264, 1417, 1744, 2054, 2264, 2834, 3229, 3679, 4108, 4528, 5668, 6458, 7358, 8216, 8611, 11336, 12916, 14716, 16432, 17222, 22357, 22672, 25832, 29432, 30847, 34444, 41977, 44714, 51664, 58864, 61694, 68888, 83954, 89428, 111943, 123388, 137776, 167908, 178856, 223886, 246776, 255091, 290641, 335816, 351961, 357712, 401011, 447772, 493552, 510182, 581282, 671632, 703922, 802022, 895544, 913807, 1020364, 1162564, 1407844, 1604044, 1791088, 1827614, 2040728, 2325128, 2436913, 2815688, 3208088, 3316183, 3655228, 4081456, 4575493, 4650256, 4873826, 5631376, 6416176, 6632366, 7310456, 9150986, 9747652, 11879491, 13264732, 14620912, 18301972, 19495304, 23758982, 26529464, 27804919, 31679869, 36603944, 38990608, 47517964, 53058928, 55609838, 63359738, 72190753, 73207888, 95035928, 99604963, 111219676, 126719476, 144381506, 190071856, 199209926, 222439352, 253438952, 288763012, 361463947, 398419852, 444878704, 506877904, 577526024, 722927894, 796839704, 938479789, 1155052048, 1294864519, 1445855788, 1593679408, 1876959578, 2589729038, 2891711576, 3753919156, 5179458076, 5783423152, 7507838312, 7868792077, 10358916152, 15015676624, 15737584154, 20717832304, 31475168308, 62950336616, 102294297001, 125900673232, 204588594002, 409177188004, 818354376008, 1636708752016]

約数ペア:

[(1, 1636708752016), (2, 818354376008), (4, 409177188004), (8, 204588594002), (13, 125900673232), (16, 102294297001), (26, 62950336616), (52, 31475168308), (79, 20717832304), (104, 15737584154), (109, 15015676624), (158, 10358916152), (208, 7868792077), (218, 7507838312), (283, 5783423152), (316, 5179458076), (436, 3753919156), (566, 2891711576), (632, 2589729038), (872, 1876959578), (1027, 1593679408), (1132, 1445855788), (1264, 1294864519), (1417, 1155052048), (1744, 938479789), (2054, 796839704), (2264, 722927894), (2834, 577526024), (3229, 506877904), (3679, 444878704), (4108, 398419852), (4528, 361463947), (5668, 288763012), (6458, 253438952), (7358, 222439352), (8216, 199209926), (8611, 190071856), (11336, 144381506), (12916, 126719476), (14716, 111219676), (16432, 99604963), (17222, 95035928), (22357, 73207888), (22672, 72190753), (25832, 63359738), (29432, 55609838), (30847, 53058928), (34444, 47517964), (41977, 38990608), (44714, 36603944), (51664, 31679869), (58864, 27804919), (61694, 26529464), (68888, 23758982), (83954, 19495304), (89428, 18301972), (111943, 14620912), (123388, 13264732), (137776, 11879491), (167908, 9747652), (178856, 9150986), (223886, 7310456), (246776, 6632366), (255091, 6416176), (290641, 5631376), (335816, 4873826), (351961, 4650256), (357712, 4575493), (401011, 4081456), (447772, 3655228), (493552, 3316183), (510182, 3208088), (581282, 2815688), (671632, 2436913), (703922, 2325128), (802022, 2040728), (895544, 1827614), (913807, 1791088), (1020364, 1604044), (1162564, 1407844)]