1796753640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{13477}}^1$

素因数の和:13603

約数の個数: 128

約数和(自身を含む): 5938945920

約数和(自身を除く): 4142192280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 101, 110, 120, 132, 165, 202, 220, 264, 303, 330, 404, 440, 505, 606, 660, 808, 1010, 1111, 1212, 1320, 1515, 2020, 2222, 2424, 3030, 3333, 4040, 4444, 5555, 6060, 6666, 8888, 11110, 12120, 13332, 13477, 16665, 22220, 26664, 26954, 33330, 40431, 44440, 53908, 66660, 67385, 80862, 107816, 133320, 134770, 148247, 161724, 202155, 269540, 296494, 323448, 404310, 444741, 539080, 592988, 741235, 808620, 889482, 1185976, 1361177, 1482470, 1617240, 1778964, 2223705, 2722354, 2964940, 3557928, 4083531, 4447410, 5444708, 5929880, 6805885, 8167062, 8894820, 10889416, 13611770, 14972947, 16334124, 17789640, 20417655, 27223540, 29945894, 32668248, 40835310, 44918841, 54447080, 59891788, 74864735, 81670620, 89837682, 119783576, 149729470, 163341240, 179675364, 224594205, 299458940, 359350728, 449188410, 598917880, 898376820, 1796753640]

約数ペア:

[(1, 1796753640), (2, 898376820), (3, 598917880), (4, 449188410), (5, 359350728), (6, 299458940), (8, 224594205), (10, 179675364), (11, 163341240), (12, 149729470), (15, 119783576), (20, 89837682), (22, 81670620), (24, 74864735), (30, 59891788), (33, 54447080), (40, 44918841), (44, 40835310), (55, 32668248), (60, 29945894), (66, 27223540), (88, 20417655), (101, 17789640), (110, 16334124), (120, 14972947), (132, 13611770), (165, 10889416), (202, 8894820), (220, 8167062), (264, 6805885), (303, 5929880), (330, 5444708), (404, 4447410), (440, 4083531), (505, 3557928), (606, 2964940), (660, 2722354), (808, 2223705), (1010, 1778964), (1111, 1617240), (1212, 1482470), (1320, 1361177), (1515, 1185976), (2020, 889482), (2222, 808620), (2424, 741235), (3030, 592988), (3333, 539080), (4040, 444741), (4444, 404310), (5555, 323448), (6060, 296494), (6666, 269540), (8888, 202155), (11110, 161724), (12120, 148247), (13332, 134770), (13477, 133320), (16665, 107816), (22220, 80862), (26664, 67385), (26954, 66660), (33330, 53908), (40431, 44440)]