20143631088

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{36137}}^1$

素因数の和:36244

約数の個数: 180

約数和(自身を含む): 66410079840

約数和(自身を除く): 46266448752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 79, 84, 98, 112, 126, 144, 147, 158, 168, 196, 237, 252, 294, 316, 336, 392, 441, 474, 504, 553, 588, 632, 711, 784, 882, 948, 1008, 1106, 1176, 1264, 1422, 1659, 1764, 1896, 2212, 2352, 2844, 3318, 3528, 3792, 3871, 4424, 4977, 5688, 6636, 7056, 7742, 8848, 9954, 11376, 11613, 13272, 15484, 19908, 23226, 26544, 30968, 34839, 36137, 39816, 46452, 61936, 69678, 72274, 79632, 92904, 108411, 139356, 144548, 185808, 216822, 252959, 278712, 289096, 325233, 433644, 505918, 557424, 578192, 650466, 758877, 867288, 1011836, 1300932, 1517754, 1734576, 1770713, 2023672, 2276631, 2601864, 2854823, 3035508, 3541426, 4047344, 4553262, 5203728, 5312139, 5709646, 6071016, 7082852, 8564469, 9106524, 10624278, 11419292, 12142032, 14165704, 15936417, 17128938, 18213048, 19983761, 21248556, 22838584, 25693407, 28331408, 31872834, 34257876, 36426096, 39967522, 42497112, 45677168, 51386814, 59951283, 63745668, 68515752, 79935044, 84994224, 102773628, 119902566, 127491336, 137031504, 139886327, 159870088, 179853849, 205547256, 239805132, 254982672, 279772654, 319740176, 359707698, 411094512, 419658981, 479610264, 559545308, 719415396, 839317962, 959220528, 1119090616, 1258976943, 1438830792, 1678635924, 2238181232, 2517953886, 2877661584, 3357271848, 5035907772, 6714543696, 10071815544, 20143631088]

約数ペア:

[(1, 20143631088), (2, 10071815544), (3, 6714543696), (4, 5035907772), (6, 3357271848), (7, 2877661584), (8, 2517953886), (9, 2238181232), (12, 1678635924), (14, 1438830792), (16, 1258976943), (18, 1119090616), (21, 959220528), (24, 839317962), (28, 719415396), (36, 559545308), (42, 479610264), (48, 419658981), (49, 411094512), (56, 359707698), (63, 319740176), (72, 279772654), (79, 254982672), (84, 239805132), (98, 205547256), (112, 179853849), (126, 159870088), (144, 139886327), (147, 137031504), (158, 127491336), (168, 119902566), (196, 102773628), (237, 84994224), (252, 79935044), (294, 68515752), (316, 63745668), (336, 59951283), (392, 51386814), (441, 45677168), (474, 42497112), (504, 39967522), (553, 36426096), (588, 34257876), (632, 31872834), (711, 28331408), (784, 25693407), (882, 22838584), (948, 21248556), (1008, 19983761), (1106, 18213048), (1176, 17128938), (1264, 15936417), (1422, 14165704), (1659, 12142032), (1764, 11419292), (1896, 10624278), (2212, 9106524), (2352, 8564469), (2844, 7082852), (3318, 6071016), (3528, 5709646), (3792, 5312139), (3871, 5203728), (4424, 4553262), (4977, 4047344), (5688, 3541426), (6636, 3035508), (7056, 2854823), (7742, 2601864), (8848, 2276631), (9954, 2023672), (11376, 1770713), (11613, 1734576), (13272, 1517754), (15484, 1300932), (19908, 1011836), (23226, 867288), (26544, 758877), (30968, 650466), (34839, 578192), (36137, 557424), (39816, 505918), (46452, 433644), (61936, 325233), (69678, 289096), (72274, 278712), (79632, 252959), (92904, 216822), (108411, 185808), (139356, 144548)]