734579976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4273}}^1$

素因数の和:4343

約数の個数: 128

約数和(自身を含む): 2154096000

約数和(自身を除く): 1419516024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 104, 114, 116, 152, 156, 174, 228, 232, 247, 312, 348, 377, 456, 494, 551, 696, 741, 754, 988, 1102, 1131, 1482, 1508, 1653, 1976, 2204, 2262, 2964, 3016, 3306, 4273, 4408, 4524, 5928, 6612, 7163, 8546, 9048, 12819, 13224, 14326, 17092, 21489, 25638, 28652, 34184, 42978, 51276, 55549, 57304, 81187, 85956, 102552, 111098, 123917, 162374, 166647, 171912, 222196, 243561, 247834, 324748, 333294, 371751, 444392, 487122, 495668, 649496, 666588, 743502, 974244, 991336, 1055431, 1333176, 1487004, 1610921, 1948488, 2110862, 2354423, 2974008, 3166293, 3221842, 4221724, 4708846, 4832763, 6332586, 6443684, 7063269, 8443448, 9417692, 9665526, 12665172, 12887368, 14126538, 18835384, 19331052, 25330344, 28253076, 30607499, 38662104, 56506152, 61214998, 91822497, 122429996, 183644994, 244859992, 367289988, 734579976]

約数ペア:

[(1, 734579976), (2, 367289988), (3, 244859992), (4, 183644994), (6, 122429996), (8, 91822497), (12, 61214998), (13, 56506152), (19, 38662104), (24, 30607499), (26, 28253076), (29, 25330344), (38, 19331052), (39, 18835384), (52, 14126538), (57, 12887368), (58, 12665172), (76, 9665526), (78, 9417692), (87, 8443448), (104, 7063269), (114, 6443684), (116, 6332586), (152, 4832763), (156, 4708846), (174, 4221724), (228, 3221842), (232, 3166293), (247, 2974008), (312, 2354423), (348, 2110862), (377, 1948488), (456, 1610921), (494, 1487004), (551, 1333176), (696, 1055431), (741, 991336), (754, 974244), (988, 743502), (1102, 666588), (1131, 649496), (1482, 495668), (1508, 487122), (1653, 444392), (1976, 371751), (2204, 333294), (2262, 324748), (2964, 247834), (3016, 243561), (3306, 222196), (4273, 171912), (4408, 166647), (4524, 162374), (5928, 123917), (6612, 111098), (7163, 102552), (8546, 85956), (9048, 81187), (12819, 57304), (13224, 55549), (14326, 51276), (17092, 42978), (21489, 34184), (25638, 28652)]