19506244452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{11159}}^1$

素因数の和:11361

約数の個数: 96

約数和(自身を含む): 48636887040

約数和(自身を除く): 29130642588

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 127, 148, 186, 222, 254, 372, 381, 444, 508, 762, 1147, 1524, 2294, 3441, 3937, 4588, 4699, 6882, 7874, 9398, 11159, 11811, 13764, 14097, 15748, 18796, 22318, 23622, 28194, 33477, 44636, 47244, 56388, 66954, 133908, 145669, 291338, 345929, 412883, 437007, 582676, 691858, 825766, 874014, 1037787, 1238649, 1383716, 1417193, 1651532, 1748028, 2075574, 2477298, 2834386, 4151148, 4251579, 4954596, 5668772, 8503158, 12799373, 17006316, 25598746, 38398119, 43932983, 51197492, 52436141, 76796238, 87865966, 104872282, 131798949, 153592476, 157308423, 175731932, 209744564, 263597898, 314616846, 527195796, 629233692, 1625520371, 3251040742, 4876561113, 6502081484, 9753122226, 19506244452]

約数ペア:

[(1, 19506244452), (2, 9753122226), (3, 6502081484), (4, 4876561113), (6, 3251040742), (12, 1625520371), (31, 629233692), (37, 527195796), (62, 314616846), (74, 263597898), (93, 209744564), (111, 175731932), (124, 157308423), (127, 153592476), (148, 131798949), (186, 104872282), (222, 87865966), (254, 76796238), (372, 52436141), (381, 51197492), (444, 43932983), (508, 38398119), (762, 25598746), (1147, 17006316), (1524, 12799373), (2294, 8503158), (3441, 5668772), (3937, 4954596), (4588, 4251579), (4699, 4151148), (6882, 2834386), (7874, 2477298), (9398, 2075574), (11159, 1748028), (11811, 1651532), (13764, 1417193), (14097, 1383716), (15748, 1238649), (18796, 1037787), (22318, 874014), (23622, 825766), (28194, 691858), (33477, 582676), (44636, 437007), (47244, 412883), (56388, 345929), (66954, 291338), (133908, 145669)]