1319955084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 3887956800

約数和(自身を除く): 2568001716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 229, 252, 257, 267, 356, 458, 514, 534, 623, 687, 771, 801, 916, 1028, 1068, 1246, 1374, 1542, 1602, 1603, 1799, 1869, 2061, 2313, 2492, 2748, 3084, 3204, 3206, 3598, 3738, 4122, 4626, 4809, 5397, 5607, 6412, 7196, 7476, 8244, 9252, 9618, 10794, 11214, 14427, 16191, 19236, 20381, 21588, 22428, 22873, 28854, 32382, 40762, 45746, 57708, 58853, 61143, 64764, 68619, 81524, 91492, 117706, 122286, 137238, 142667, 160111, 176559, 183429, 205857, 235412, 244572, 274476, 285334, 320222, 353118, 366858, 411714, 411971, 428001, 480333, 529677, 570668, 640444, 706236, 733716, 823428, 823942, 856002, 960666, 1059354, 1235913, 1284003, 1440999, 1647884, 1712004, 1921332, 2118708, 2471826, 2568006, 2881998, 3707739, 4943652, 5136012, 5237917, 5763996, 7415478, 10475834, 14830956, 15713751, 20951668, 31427502, 36665419, 47141253, 62855004, 73330838, 94282506, 109996257, 146661676, 188565012, 219992514, 329988771, 439985028, 659977542, 1319955084]

約数ペア:

[(1, 1319955084), (2, 659977542), (3, 439985028), (4, 329988771), (6, 219992514), (7, 188565012), (9, 146661676), (12, 109996257), (14, 94282506), (18, 73330838), (21, 62855004), (28, 47141253), (36, 36665419), (42, 31427502), (63, 20951668), (84, 15713751), (89, 14830956), (126, 10475834), (178, 7415478), (229, 5763996), (252, 5237917), (257, 5136012), (267, 4943652), (356, 3707739), (458, 2881998), (514, 2568006), (534, 2471826), (623, 2118708), (687, 1921332), (771, 1712004), (801, 1647884), (916, 1440999), (1028, 1284003), (1068, 1235913), (1246, 1059354), (1374, 960666), (1542, 856002), (1602, 823942), (1603, 823428), (1799, 733716), (1869, 706236), (2061, 640444), (2313, 570668), (2492, 529677), (2748, 480333), (3084, 428001), (3204, 411971), (3206, 411714), (3598, 366858), (3738, 353118), (4122, 320222), (4626, 285334), (4809, 274476), (5397, 244572), (5607, 235412), (6412, 205857), (7196, 183429), (7476, 176559), (8244, 160111), (9252, 142667), (9618, 137238), (10794, 122286), (11214, 117706), (14427, 91492), (16191, 81524), (19236, 68619), (20381, 64764), (21588, 61143), (22428, 58853), (22873, 57708), (28854, 45746), (32382, 40762)]