25398905832

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{1907}}^1$

素因数の和:2432

約数の個数: 128

約数和(自身を含む): 71174505600

約数和(自身を除く): 45775599768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 313, 394, 591, 626, 788, 939, 1182, 1252, 1576, 1773, 1878, 1907, 2364, 2504, 2817, 3546, 3756, 3814, 4728, 5319, 5634, 5721, 7092, 7512, 7628, 8451, 10638, 11268, 11442, 14184, 15256, 16902, 17163, 21276, 22536, 22884, 33804, 34326, 42552, 45768, 51489, 61661, 67608, 68652, 102978, 123322, 137304, 184983, 205956, 246644, 369966, 375679, 411912, 493288, 554949, 596891, 739932, 751358, 1109898, 1127037, 1193782, 1479864, 1502716, 1664847, 1790673, 2219796, 2254074, 2387564, 3005432, 3329694, 3381111, 3581346, 4439592, 4508148, 4775128, 5372019, 6659388, 6762222, 7162692, 9016296, 10143333, 10744038, 13318776, 13524444, 14325384, 16116057, 20286666, 21488076, 27048888, 32232114, 40573332, 42976152, 64464228, 81146664, 117587527, 128928456, 235175054, 352762581, 470350108, 705525162, 940700216, 1058287743, 1411050324, 2116575486, 2822100648, 3174863229, 4233150972, 6349726458, 8466301944, 12699452916, 25398905832]

約数ペア:

[(1, 25398905832), (2, 12699452916), (3, 8466301944), (4, 6349726458), (6, 4233150972), (8, 3174863229), (9, 2822100648), (12, 2116575486), (18, 1411050324), (24, 1058287743), (27, 940700216), (36, 705525162), (54, 470350108), (72, 352762581), (108, 235175054), (197, 128928456), (216, 117587527), (313, 81146664), (394, 64464228), (591, 42976152), (626, 40573332), (788, 32232114), (939, 27048888), (1182, 21488076), (1252, 20286666), (1576, 16116057), (1773, 14325384), (1878, 13524444), (1907, 13318776), (2364, 10744038), (2504, 10143333), (2817, 9016296), (3546, 7162692), (3756, 6762222), (3814, 6659388), (4728, 5372019), (5319, 4775128), (5634, 4508148), (5721, 4439592), (7092, 3581346), (7512, 3381111), (7628, 3329694), (8451, 3005432), (10638, 2387564), (11268, 2254074), (11442, 2219796), (14184, 1790673), (15256, 1664847), (16902, 1502716), (17163, 1479864), (21276, 1193782), (22536, 1127037), (22884, 1109898), (33804, 751358), (34326, 739932), (42552, 596891), (45768, 554949), (51489, 493288), (61661, 411912), (67608, 375679), (68652, 369966), (102978, 246644), (123322, 205956), (137304, 184983)]