2772020895

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 5308934400

約数和(自身を除く): 2536913505

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 59, 97, 105, 147, 177, 245, 291, 295, 413, 485, 659, 679, 735, 885, 1239, 1455, 1977, 2037, 2065, 2891, 3295, 3395, 4613, 4753, 5723, 6195, 8673, 9885, 10185, 13839, 14259, 14455, 17169, 23065, 23765, 28615, 32291, 38881, 40061, 43365, 63923, 69195, 71295, 85845, 96873, 116643, 120183, 161455, 191769, 194405, 200305, 272167, 280427, 319615, 447461, 484365, 583215, 600915, 816501, 841281, 958845, 1342383, 1360835, 1402135, 1905169, 2237305, 3132227, 3771457, 4082505, 4206405, 5715507, 6711915, 9396681, 9525845, 11314371, 15661135, 18857285, 26400199, 28577535, 46983405, 56571855, 79200597, 132000995, 184801393, 396002985, 554404179, 924006965, 2772020895]

約数ペア:

[(1, 2772020895), (3, 924006965), (5, 554404179), (7, 396002985), (15, 184801393), (21, 132000995), (35, 79200597), (49, 56571855), (59, 46983405), (97, 28577535), (105, 26400199), (147, 18857285), (177, 15661135), (245, 11314371), (291, 9525845), (295, 9396681), (413, 6711915), (485, 5715507), (659, 4206405), (679, 4082505), (735, 3771457), (885, 3132227), (1239, 2237305), (1455, 1905169), (1977, 1402135), (2037, 1360835), (2065, 1342383), (2891, 958845), (3295, 841281), (3395, 816501), (4613, 600915), (4753, 583215), (5723, 484365), (6195, 447461), (8673, 319615), (9885, 280427), (10185, 272167), (13839, 200305), (14259, 194405), (14455, 191769), (17169, 161455), (23065, 120183), (23765, 116643), (28615, 96873), (32291, 85845), (38881, 71295), (40061, 69195), (43365, 63923)]