485020944688

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{62141}}^1$

素因数の和:62690

約数の個数: 80

約数和(自身を含む): 1082237232384

約数和(自身を除く): 597216287696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 307, 454, 614, 908, 1228, 1589, 1816, 2149, 2456, 3178, 3632, 4298, 4912, 6356, 8596, 12712, 17192, 25424, 34384, 62141, 69689, 124282, 139378, 248564, 278756, 434987, 487823, 497128, 557512, 869974, 975646, 994256, 1115024, 1739948, 1951292, 3479896, 3902584, 6959792, 7805168, 14106007, 19077287, 28212014, 38154574, 56424028, 76309148, 98742049, 112848056, 133541009, 152618296, 197484098, 225696112, 267082018, 305236592, 394968196, 534164036, 789936392, 1068328072, 1579872784, 2136656144, 4330544149, 8661088298, 17322176596, 30313809043, 34644353192, 60627618086, 69288706384, 121255236172, 242510472344, 485020944688]

約数ペア:

[(1, 485020944688), (2, 242510472344), (4, 121255236172), (7, 69288706384), (8, 60627618086), (14, 34644353192), (16, 30313809043), (28, 17322176596), (56, 8661088298), (112, 4330544149), (227, 2136656144), (307, 1579872784), (454, 1068328072), (614, 789936392), (908, 534164036), (1228, 394968196), (1589, 305236592), (1816, 267082018), (2149, 225696112), (2456, 197484098), (3178, 152618296), (3632, 133541009), (4298, 112848056), (4912, 98742049), (6356, 76309148), (8596, 56424028), (12712, 38154574), (17192, 28212014), (25424, 19077287), (34384, 14106007), (62141, 7805168), (69689, 6959792), (124282, 3902584), (139378, 3479896), (248564, 1951292), (278756, 1739948), (434987, 1115024), (487823, 994256), (497128, 975646), (557512, 869974)]