581816088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3967}}^1$

素因数の和:4086

約数の個数: 128

約数和(自身を含む): 1866547200

約数和(自身を除く): 1284731112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 97, 108, 126, 168, 189, 194, 216, 252, 291, 378, 388, 504, 582, 679, 756, 776, 873, 1164, 1358, 1512, 1746, 2037, 2328, 2619, 2716, 3492, 3967, 4074, 5238, 5432, 6111, 6984, 7934, 8148, 10476, 11901, 12222, 15868, 16296, 18333, 20952, 23802, 24444, 27769, 31736, 35703, 36666, 47604, 48888, 55538, 71406, 73332, 83307, 95208, 107109, 111076, 142812, 146664, 166614, 214218, 222152, 249921, 285624, 333228, 384799, 428436, 499842, 666456, 749763, 769598, 856872, 999684, 1154397, 1499526, 1539196, 1999368, 2308794, 2693593, 2999052, 3078392, 3463191, 4617588, 5387186, 5998104, 6926382, 8080779, 9235176, 10389573, 10774372, 13852764, 16161558, 20779146, 21548744, 24242337, 27705528, 32323116, 41558292, 48484674, 64646232, 72727011, 83116584, 96969348, 145454022, 193938696, 290908044, 581816088]

約数ペア:

[(1, 581816088), (2, 290908044), (3, 193938696), (4, 145454022), (6, 96969348), (7, 83116584), (8, 72727011), (9, 64646232), (12, 48484674), (14, 41558292), (18, 32323116), (21, 27705528), (24, 24242337), (27, 21548744), (28, 20779146), (36, 16161558), (42, 13852764), (54, 10774372), (56, 10389573), (63, 9235176), (72, 8080779), (84, 6926382), (97, 5998104), (108, 5387186), (126, 4617588), (168, 3463191), (189, 3078392), (194, 2999052), (216, 2693593), (252, 2308794), (291, 1999368), (378, 1539196), (388, 1499526), (504, 1154397), (582, 999684), (679, 856872), (756, 769598), (776, 749763), (873, 666456), (1164, 499842), (1358, 428436), (1512, 384799), (1746, 333228), (2037, 285624), (2328, 249921), (2619, 222152), (2716, 214218), (3492, 166614), (3967, 146664), (4074, 142812), (5238, 111076), (5432, 107109), (6111, 95208), (6984, 83307), (7934, 73332), (8148, 71406), (10476, 55538), (11901, 48888), (12222, 47604), (15868, 36666), (16296, 35703), (18333, 31736), (20952, 27769), (23802, 24444)]