20261129664

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{6619}}^1$

素因数の和:6890

約数の個数: 112

約数和(自身を含む): 54479952000

約数和(自身を除く): 34218822336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 149, 192, 214, 298, 321, 428, 447, 596, 642, 856, 894, 1192, 1284, 1712, 1788, 2384, 2568, 3424, 3576, 4768, 5136, 6619, 6848, 7152, 9536, 10272, 13238, 14304, 15943, 19857, 20544, 26476, 28608, 31886, 39714, 47829, 52952, 63772, 79428, 95658, 105904, 127544, 158856, 191316, 211808, 255088, 317712, 382632, 423616, 510176, 635424, 708233, 765264, 986231, 1020352, 1270848, 1416466, 1530528, 1972462, 2124699, 2832932, 2958693, 3061056, 3944924, 4249398, 5665864, 5917386, 7889848, 8498796, 11331728, 11834772, 15779696, 16997592, 22663456, 23669544, 31559392, 33995184, 45326912, 47339088, 63118784, 67990368, 94678176, 105526717, 135980736, 189356352, 211053434, 316580151, 422106868, 633160302, 844213736, 1266320604, 1688427472, 2532641208, 3376854944, 5065282416, 6753709888, 10130564832, 20261129664]

約数ペア:

[(1, 20261129664), (2, 10130564832), (3, 6753709888), (4, 5065282416), (6, 3376854944), (8, 2532641208), (12, 1688427472), (16, 1266320604), (24, 844213736), (32, 633160302), (48, 422106868), (64, 316580151), (96, 211053434), (107, 189356352), (149, 135980736), (192, 105526717), (214, 94678176), (298, 67990368), (321, 63118784), (428, 47339088), (447, 45326912), (596, 33995184), (642, 31559392), (856, 23669544), (894, 22663456), (1192, 16997592), (1284, 15779696), (1712, 11834772), (1788, 11331728), (2384, 8498796), (2568, 7889848), (3424, 5917386), (3576, 5665864), (4768, 4249398), (5136, 3944924), (6619, 3061056), (6848, 2958693), (7152, 2832932), (9536, 2124699), (10272, 1972462), (13238, 1530528), (14304, 1416466), (15943, 1270848), (19857, 1020352), (20544, 986231), (26476, 765264), (28608, 708233), (31886, 635424), (39714, 510176), (47829, 423616), (52952, 382632), (63772, 317712), (79428, 255088), (95658, 211808), (105904, 191316), (127544, 158856)]