1612727340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{166949}}^1$

素因数の和:166991

約数の個数: 96

約数和(自身を含む): 5385139200

約数和(自身を除く): 3772411860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 166949, 333898, 500847, 667796, 834745, 1001694, 1168643, 1669490, 2003388, 2337286, 2504235, 3338980, 3505929, 3839827, 4674572, 5008470, 5843215, 7011858, 7679654, 10016940, 11519481, 11686430, 14023716, 15359308, 17529645, 19199135, 23038962, 23372860, 26878789, 35059290, 38398270, 46077924, 53757578, 57597405, 70118580, 76796540, 80636367, 107515156, 115194810, 134393945, 161272734, 230389620, 268787890, 322545468, 403181835, 537575780, 806363670, 1612727340]

約数ペア:

[(1, 1612727340), (2, 806363670), (3, 537575780), (4, 403181835), (5, 322545468), (6, 268787890), (7, 230389620), (10, 161272734), (12, 134393945), (14, 115194810), (15, 107515156), (20, 80636367), (21, 76796540), (23, 70118580), (28, 57597405), (30, 53757578), (35, 46077924), (42, 38398270), (46, 35059290), (60, 26878789), (69, 23372860), (70, 23038962), (84, 19199135), (92, 17529645), (105, 15359308), (115, 14023716), (138, 11686430), (140, 11519481), (161, 10016940), (210, 7679654), (230, 7011858), (276, 5843215), (322, 5008470), (345, 4674572), (420, 3839827), (460, 3505929), (483, 3338980), (644, 2504235), (690, 2337286), (805, 2003388), (966, 1669490), (1380, 1168643), (1610, 1001694), (1932, 834745), (2415, 667796), (3220, 500847), (4830, 333898), (9660, 166949)]