421149096

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 1180413000

約数和(自身を除く): 759263904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 149, 222, 296, 298, 333, 444, 447, 596, 666, 888, 894, 1061, 1192, 1332, 1341, 1788, 2122, 2664, 2682, 3183, 3576, 4244, 5364, 5513, 6366, 8488, 9549, 10728, 11026, 12732, 16539, 19098, 22052, 25464, 33078, 38196, 39257, 44104, 49617, 66156, 76392, 78514, 99234, 117771, 132312, 157028, 158089, 198468, 235542, 314056, 316178, 353313, 396936, 471084, 474267, 632356, 706626, 942168, 948534, 1264712, 1413252, 1422801, 1897068, 2826504, 2845602, 3794136, 5691204, 5849293, 11382408, 11698586, 17547879, 23397172, 35095758, 46794344, 52643637, 70191516, 105287274, 140383032, 210574548, 421149096]

約数ペア:

[(1, 421149096), (2, 210574548), (3, 140383032), (4, 105287274), (6, 70191516), (8, 52643637), (9, 46794344), (12, 35095758), (18, 23397172), (24, 17547879), (36, 11698586), (37, 11382408), (72, 5849293), (74, 5691204), (111, 3794136), (148, 2845602), (149, 2826504), (222, 1897068), (296, 1422801), (298, 1413252), (333, 1264712), (444, 948534), (447, 942168), (596, 706626), (666, 632356), (888, 474267), (894, 471084), (1061, 396936), (1192, 353313), (1332, 316178), (1341, 314056), (1788, 235542), (2122, 198468), (2664, 158089), (2682, 157028), (3183, 132312), (3576, 117771), (4244, 99234), (5364, 78514), (5513, 76392), (6366, 66156), (8488, 49617), (9549, 44104), (10728, 39257), (11026, 38196), (12732, 33078), (16539, 25464), (19098, 22052)]