20236023216

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{7331}}^1$

素因数の和:8035

約数の個数: 120

約数和(自身を含む): 58682248560

約数和(自身を除く): 38446225344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 661, 696, 1044, 1322, 1392, 1983, 2088, 2644, 3966, 4176, 5288, 5949, 7331, 7932, 10576, 11898, 14662, 15864, 19169, 21993, 23796, 29324, 31728, 38338, 43986, 47592, 57507, 58648, 65979, 76676, 87972, 95184, 115014, 117296, 131958, 153352, 172521, 175944, 212599, 230028, 263916, 306704, 345042, 351888, 425198, 460056, 527832, 637797, 690084, 850396, 920112, 1055664, 1275594, 1380168, 1700792, 1913391, 2551188, 2760336, 3401584, 3826782, 4845791, 5102376, 7653564, 9691582, 10204752, 14537373, 15307128, 19383164, 29074746, 30614256, 38766328, 43612119, 58149492, 77532656, 87224238, 116298984, 140527939, 174448476, 232597968, 281055878, 348896952, 421583817, 562111756, 697793904, 843167634, 1124223512, 1264751451, 1686335268, 2248447024, 2529502902, 3372670536, 5059005804, 6745341072, 10118011608, 20236023216]

約数ペア:

[(1, 20236023216), (2, 10118011608), (3, 6745341072), (4, 5059005804), (6, 3372670536), (8, 2529502902), (9, 2248447024), (12, 1686335268), (16, 1264751451), (18, 1124223512), (24, 843167634), (29, 697793904), (36, 562111756), (48, 421583817), (58, 348896952), (72, 281055878), (87, 232597968), (116, 174448476), (144, 140527939), (174, 116298984), (232, 87224238), (261, 77532656), (348, 58149492), (464, 43612119), (522, 38766328), (661, 30614256), (696, 29074746), (1044, 19383164), (1322, 15307128), (1392, 14537373), (1983, 10204752), (2088, 9691582), (2644, 7653564), (3966, 5102376), (4176, 4845791), (5288, 3826782), (5949, 3401584), (7331, 2760336), (7932, 2551188), (10576, 1913391), (11898, 1700792), (14662, 1380168), (15864, 1275594), (19169, 1055664), (21993, 920112), (23796, 850396), (29324, 690084), (31728, 637797), (38338, 527832), (43986, 460056), (47592, 425198), (57507, 351888), (58648, 345042), (65979, 306704), (76676, 263916), (87972, 230028), (95184, 212599), (115014, 175944), (117296, 172521), (131958, 153352)]