2023277216

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 4204247040

約数和(自身を除く): 2180969824

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 97, 148, 158, 194, 223, 296, 316, 388, 446, 592, 632, 776, 892, 1184, 1264, 1552, 1784, 2528, 2923, 3104, 3568, 3589, 5846, 7136, 7178, 7663, 8251, 11692, 14356, 15326, 16502, 17617, 21631, 23384, 28712, 30652, 33004, 35234, 43262, 46768, 57424, 61304, 66008, 70468, 86524, 93536, 114848, 122608, 132016, 140936, 173048, 245216, 264032, 281872, 283531, 346096, 563744, 567062, 651829, 692192, 800347, 1134124, 1303658, 1600694, 1708849, 2268248, 2607316, 3201388, 3417698, 4536496, 5214632, 6402776, 6835396, 9072992, 10429264, 12805552, 13670792, 20858528, 25611104, 27341584, 54683168, 63227413, 126454826, 252909652, 505819304, 1011638608, 2023277216]

約数ペア:

[(1, 2023277216), (2, 1011638608), (4, 505819304), (8, 252909652), (16, 126454826), (32, 63227413), (37, 54683168), (74, 27341584), (79, 25611104), (97, 20858528), (148, 13670792), (158, 12805552), (194, 10429264), (223, 9072992), (296, 6835396), (316, 6402776), (388, 5214632), (446, 4536496), (592, 3417698), (632, 3201388), (776, 2607316), (892, 2268248), (1184, 1708849), (1264, 1600694), (1552, 1303658), (1784, 1134124), (2528, 800347), (2923, 692192), (3104, 651829), (3568, 567062), (3589, 563744), (5846, 346096), (7136, 283531), (7178, 281872), (7663, 264032), (8251, 245216), (11692, 173048), (14356, 140936), (15326, 132016), (16502, 122608), (17617, 114848), (21631, 93536), (23384, 86524), (28712, 70468), (30652, 66008), (33004, 61304), (35234, 57424), (43262, 46768)]