19630314032

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{4679}}^1$

素因数の和:5538

約数の個数: 80

約数和(自身を含む): 44457154560

約数和(自身を除く): 24826840528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 797, 1316, 1594, 2632, 3188, 4679, 5264, 5579, 6376, 9358, 11158, 12752, 18716, 22316, 32753, 37432, 37459, 44632, 65506, 74864, 74918, 89264, 131012, 149836, 219913, 262024, 262213, 299672, 439826, 524048, 524426, 599344, 879652, 1048852, 1539391, 1759304, 2097704, 3078782, 3518608, 3729163, 4195408, 6157564, 7458326, 12315128, 14916652, 24630256, 26104141, 29833304, 52208282, 59666608, 104416564, 175270661, 208833128, 350541322, 417666256, 701082644, 1226894627, 1402165288, 2453789254, 2804330576, 4907578508, 9815157016, 19630314032]

約数ペア:

[(1, 19630314032), (2, 9815157016), (4, 4907578508), (7, 2804330576), (8, 2453789254), (14, 1402165288), (16, 1226894627), (28, 701082644), (47, 417666256), (56, 350541322), (94, 208833128), (112, 175270661), (188, 104416564), (329, 59666608), (376, 52208282), (658, 29833304), (752, 26104141), (797, 24630256), (1316, 14916652), (1594, 12315128), (2632, 7458326), (3188, 6157564), (4679, 4195408), (5264, 3729163), (5579, 3518608), (6376, 3078782), (9358, 2097704), (11158, 1759304), (12752, 1539391), (18716, 1048852), (22316, 879652), (32753, 599344), (37432, 524426), (37459, 524048), (44632, 439826), (65506, 299672), (74864, 262213), (74918, 262024), (89264, 219913), (131012, 149836)]