13740052018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1552

約数の個数: 128

約数和(自身を含む): 28575866880

約数和(自身を除く): 14835814862

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 77, 119, 154, 161, 173, 187, 238, 253, 322, 346, 374, 391, 506, 782, 1211, 1309, 1319, 1771, 1903, 2422, 2618, 2638, 2737, 2941, 3542, 3806, 3979, 4301, 5474, 5882, 7958, 8602, 9233, 13321, 14509, 18466, 20587, 22423, 26642, 27853, 29018, 30107, 30337, 32351, 41174, 43769, 44846, 55706, 60214, 60674, 64702, 67643, 87538, 101563, 135286, 156961, 203126, 212359, 226457, 228187, 246653, 306383, 313922, 333707, 424718, 452914, 456374, 473501, 493306, 515729, 612766, 667414, 744073, 947002, 1031458, 1488146, 1597309, 1726571, 2335949, 2510057, 3194618, 3453142, 3610103, 3879179, 4671898, 5020114, 5208511, 5248301, 5673019, 7220206, 7758358, 10417022, 10496602, 11346038, 17570399, 27154253, 35140798, 36738107, 39711133, 42670969, 54308506, 57731311, 73476214, 79422266, 85341938, 89221117, 115462622, 178442234, 298696783, 404119177, 597393566, 624547819, 808238354, 981432287, 1249095638, 1962864574, 6870026009, 13740052018]

約数ペア:

[(1, 13740052018), (2, 6870026009), (7, 1962864574), (11, 1249095638), (14, 981432287), (17, 808238354), (22, 624547819), (23, 597393566), (34, 404119177), (46, 298696783), (77, 178442234), (119, 115462622), (154, 89221117), (161, 85341938), (173, 79422266), (187, 73476214), (238, 57731311), (253, 54308506), (322, 42670969), (346, 39711133), (374, 36738107), (391, 35140798), (506, 27154253), (782, 17570399), (1211, 11346038), (1309, 10496602), (1319, 10417022), (1771, 7758358), (1903, 7220206), (2422, 5673019), (2618, 5248301), (2638, 5208511), (2737, 5020114), (2941, 4671898), (3542, 3879179), (3806, 3610103), (3979, 3453142), (4301, 3194618), (5474, 2510057), (5882, 2335949), (7958, 1726571), (8602, 1597309), (9233, 1488146), (13321, 1031458), (14509, 947002), (18466, 744073), (20587, 667414), (22423, 612766), (26642, 515729), (27853, 493306), (29018, 473501), (30107, 456374), (30337, 452914), (32351, 424718), (41174, 333707), (43769, 313922), (44846, 306383), (55706, 246653), (60214, 228187), (60674, 226457), (64702, 212359), (67643, 203126), (87538, 156961), (101563, 135286)]