64835274672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{206819}}^1$

素因数の和:207151

約数の個数: 120

約数和(自身を含む): 208037756160

約数和(自身を除く): 143202481488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 311, 336, 504, 622, 933, 1008, 1244, 1866, 2177, 2488, 2799, 3732, 4354, 4976, 5598, 6531, 7464, 8708, 11196, 13062, 14928, 17416, 19593, 22392, 26124, 34832, 39186, 44784, 52248, 78372, 104496, 156744, 206819, 313488, 413638, 620457, 827276, 1240914, 1447733, 1654552, 1861371, 2481828, 2895466, 3309104, 3722742, 4343199, 4963656, 5790932, 7445484, 8686398, 9927312, 11581864, 13029597, 14890968, 17372796, 23163728, 26059194, 29781936, 34745592, 52118388, 64320709, 69491184, 104236776, 128641418, 192962127, 208473552, 257282836, 385924254, 450244963, 514565672, 578886381, 771848508, 900489926, 1029131344, 1157772762, 1350734889, 1543697016, 1800979852, 2315545524, 2701469778, 3087394032, 3601959704, 4052204667, 4631091048, 5402939556, 7203919408, 8104409334, 9262182096, 10805879112, 16208818668, 21611758224, 32417637336, 64835274672]

約数ペア:

[(1, 64835274672), (2, 32417637336), (3, 21611758224), (4, 16208818668), (6, 10805879112), (7, 9262182096), (8, 8104409334), (9, 7203919408), (12, 5402939556), (14, 4631091048), (16, 4052204667), (18, 3601959704), (21, 3087394032), (24, 2701469778), (28, 2315545524), (36, 1800979852), (42, 1543697016), (48, 1350734889), (56, 1157772762), (63, 1029131344), (72, 900489926), (84, 771848508), (112, 578886381), (126, 514565672), (144, 450244963), (168, 385924254), (252, 257282836), (311, 208473552), (336, 192962127), (504, 128641418), (622, 104236776), (933, 69491184), (1008, 64320709), (1244, 52118388), (1866, 34745592), (2177, 29781936), (2488, 26059194), (2799, 23163728), (3732, 17372796), (4354, 14890968), (4976, 13029597), (5598, 11581864), (6531, 9927312), (7464, 8686398), (8708, 7445484), (11196, 5790932), (13062, 4963656), (14928, 4343199), (17416, 3722742), (19593, 3309104), (22392, 2895466), (26124, 2481828), (34832, 1861371), (39186, 1654552), (44784, 1447733), (52248, 1240914), (78372, 827276), (104496, 620457), (156744, 413638), (206819, 313488)]