80513658012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{17393}}^1$

素因数の和:17755

約数の個数: 96

約数和(自身を含む): 201046809600

約数和(自身を除く): 120533151588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 257, 316, 474, 514, 771, 948, 1028, 1501, 1542, 3002, 3084, 4503, 4883, 6004, 9006, 9766, 14649, 17393, 18012, 19532, 20303, 29298, 34786, 40606, 52179, 58596, 60909, 69572, 81212, 104358, 121818, 208716, 243636, 330467, 385757, 660934, 771514, 991401, 1157271, 1321868, 1374047, 1543028, 1982802, 2314542, 2748094, 3965604, 4122141, 4470001, 4629084, 5496188, 8244282, 8940002, 13410003, 16488564, 17880004, 26106893, 26820006, 52213786, 53640012, 78320679, 84930019, 104427572, 156641358, 169860038, 254790057, 313282716, 339720076, 353130079, 509580114, 706260158, 1019160228, 1059390237, 1412520316, 2118780474, 4237560948, 6709471501, 13418943002, 20128414503, 26837886004, 40256829006, 80513658012]

約数ペア:

[(1, 80513658012), (2, 40256829006), (3, 26837886004), (4, 20128414503), (6, 13418943002), (12, 6709471501), (19, 4237560948), (38, 2118780474), (57, 1412520316), (76, 1059390237), (79, 1019160228), (114, 706260158), (158, 509580114), (228, 353130079), (237, 339720076), (257, 313282716), (316, 254790057), (474, 169860038), (514, 156641358), (771, 104427572), (948, 84930019), (1028, 78320679), (1501, 53640012), (1542, 52213786), (3002, 26820006), (3084, 26106893), (4503, 17880004), (4883, 16488564), (6004, 13410003), (9006, 8940002), (9766, 8244282), (14649, 5496188), (17393, 4629084), (18012, 4470001), (19532, 4122141), (20303, 3965604), (29298, 2748094), (34786, 2314542), (40606, 1982802), (52179, 1543028), (58596, 1374047), (60909, 1321868), (69572, 1157271), (81212, 991401), (104358, 771514), (121818, 660934), (208716, 385757), (243636, 330467)]