1760885780

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 3879314208

約数和(自身を除く): 2118428428

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 113, 122, 212, 226, 241, 244, 265, 305, 452, 482, 530, 565, 610, 964, 1060, 1130, 1205, 1220, 2260, 2410, 3233, 4820, 5989, 6466, 6893, 11978, 12773, 12932, 13786, 14701, 16165, 23956, 25546, 27233, 27572, 29402, 29945, 32330, 34465, 51092, 54466, 58804, 59890, 63865, 64660, 68930, 73505, 108932, 119780, 127730, 136165, 137860, 147010, 255460, 272330, 294020, 365329, 544660, 730658, 779153, 1443349, 1461316, 1558306, 1661213, 1826645, 2886698, 3116612, 3322426, 3653290, 3895765, 5773396, 6644852, 7216745, 7306580, 7791530, 8306065, 14433490, 15583060, 16612130, 28866980, 33224260, 88044289, 176088578, 352177156, 440221445, 880442890, 1760885780]

約数ペア:

[(1, 1760885780), (2, 880442890), (4, 440221445), (5, 352177156), (10, 176088578), (20, 88044289), (53, 33224260), (61, 28866980), (106, 16612130), (113, 15583060), (122, 14433490), (212, 8306065), (226, 7791530), (241, 7306580), (244, 7216745), (265, 6644852), (305, 5773396), (452, 3895765), (482, 3653290), (530, 3322426), (565, 3116612), (610, 2886698), (964, 1826645), (1060, 1661213), (1130, 1558306), (1205, 1461316), (1220, 1443349), (2260, 779153), (2410, 730658), (3233, 544660), (4820, 365329), (5989, 294020), (6466, 272330), (6893, 255460), (11978, 147010), (12773, 137860), (12932, 136165), (13786, 127730), (14701, 119780), (16165, 108932), (23956, 73505), (25546, 68930), (27233, 64660), (27572, 63865), (29402, 59890), (29945, 58804), (32330, 54466), (34465, 51092)]