17487288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 62112960

約数和(自身を除く): 44625672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 157, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 314, 357, 364, 408, 442, 468, 471, 476, 504, 546, 612, 628, 663, 714, 728, 819, 884, 936, 942, 952, 1071, 1092, 1099, 1224, 1256, 1326, 1413, 1428, 1547, 1638, 1768, 1884, 1989, 2041, 2142, 2184, 2198, 2652, 2669, 2826, 2856, 3094, 3276, 3297, 3768, 3978, 4082, 4284, 4396, 4641, 5304, 5338, 5652, 6123, 6188, 6552, 6594, 7956, 8007, 8164, 8568, 8792, 9282, 9891, 10676, 11304, 12246, 12376, 13188, 13923, 14287, 15912, 16014, 16328, 18369, 18564, 18683, 19782, 21352, 24021, 24492, 26376, 27846, 28574, 32028, 34697, 36738, 37128, 37366, 39564, 42861, 48042, 48984, 55692, 56049, 57148, 64056, 69394, 73476, 74732, 79128, 85722, 96084, 104091, 111384, 112098, 114296, 128583, 138788, 146952, 149464, 168147, 171444, 192168, 208182, 224196, 242879, 257166, 277576, 312273, 336294, 342888, 416364, 448392, 485758, 514332, 624546, 672588, 728637, 832728, 971516, 1028664, 1249092, 1345176, 1457274, 1943032, 2185911, 2498184, 2914548, 4371822, 5829096, 8743644, 17487288]

約数ペア:

[(1, 17487288), (2, 8743644), (3, 5829096), (4, 4371822), (6, 2914548), (7, 2498184), (8, 2185911), (9, 1943032), (12, 1457274), (13, 1345176), (14, 1249092), (17, 1028664), (18, 971516), (21, 832728), (24, 728637), (26, 672588), (28, 624546), (34, 514332), (36, 485758), (39, 448392), (42, 416364), (51, 342888), (52, 336294), (56, 312273), (63, 277576), (68, 257166), (72, 242879), (78, 224196), (84, 208182), (91, 192168), (102, 171444), (104, 168147), (117, 149464), (119, 146952), (126, 138788), (136, 128583), (153, 114296), (156, 112098), (157, 111384), (168, 104091), (182, 96084), (204, 85722), (221, 79128), (234, 74732), (238, 73476), (252, 69394), (273, 64056), (306, 57148), (312, 56049), (314, 55692), (357, 48984), (364, 48042), (408, 42861), (442, 39564), (468, 37366), (471, 37128), (476, 36738), (504, 34697), (546, 32028), (612, 28574), (628, 27846), (663, 26376), (714, 24492), (728, 24021), (819, 21352), (884, 19782), (936, 18683), (942, 18564), (952, 18369), (1071, 16328), (1092, 16014), (1099, 15912), (1224, 14287), (1256, 13923), (1326, 13188), (1413, 12376), (1428, 12246), (1547, 11304), (1638, 10676), (1768, 9891), (1884, 9282), (1989, 8792), (2041, 8568), (2142, 8164), (2184, 8007), (2198, 7956), (2652, 6594), (2669, 6552), (2826, 6188), (2856, 6123), (3094, 5652), (3276, 5338), (3297, 5304), (3768, 4641), (3978, 4396), (4082, 4284)]