2912796456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 8217469440

約数和(自身を除く): 5304672984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 41, 51, 62, 68, 82, 93, 102, 123, 124, 136, 137, 164, 186, 204, 246, 248, 274, 328, 372, 408, 411, 492, 527, 548, 697, 744, 822, 984, 1054, 1096, 1271, 1394, 1581, 1644, 1681, 2091, 2108, 2329, 2542, 2788, 3162, 3288, 3362, 3813, 4182, 4216, 4247, 4658, 5043, 5084, 5576, 5617, 6324, 6724, 6987, 7626, 8364, 8494, 9316, 10086, 10168, 11234, 12648, 12741, 13448, 13974, 15252, 16728, 16851, 16988, 18632, 20172, 21607, 22468, 25482, 27948, 28577, 30504, 33702, 33976, 40344, 43214, 44936, 50964, 52111, 55896, 57154, 64821, 67404, 72199, 85731, 86428, 95489, 101928, 104222, 114308, 129642, 134808, 144398, 156333, 171462, 172856, 174127, 190978, 208444, 216597, 228616, 230297, 259284, 286467, 288796, 312666, 342924, 348254, 381956, 416888, 433194, 460594, 518568, 522381, 572934, 577592, 625332, 685848, 690891, 696508, 763912, 866388, 885887, 921188, 1044762, 1145868, 1250664, 1381782, 1393016, 1732776, 1771774, 1842376, 2089524, 2291736, 2657661, 2763564, 2960159, 3543548, 3915049, 4179048, 5315322, 5527128, 5920318, 7087096, 7139207, 7830098, 8880477, 10630644, 11745147, 11840636, 14278414, 15660196, 17760954, 21261288, 21417621, 23490294, 23681272, 28556828, 31320392, 35521908, 42835242, 46980588, 57113656, 71043816, 85670484, 93961176, 121366519, 171340968, 242733038, 364099557, 485466076, 728199114, 970932152, 1456398228, 2912796456]

約数ペア:

[(1, 2912796456), (2, 1456398228), (3, 970932152), (4, 728199114), (6, 485466076), (8, 364099557), (12, 242733038), (17, 171340968), (24, 121366519), (31, 93961176), (34, 85670484), (41, 71043816), (51, 57113656), (62, 46980588), (68, 42835242), (82, 35521908), (93, 31320392), (102, 28556828), (123, 23681272), (124, 23490294), (136, 21417621), (137, 21261288), (164, 17760954), (186, 15660196), (204, 14278414), (246, 11840636), (248, 11745147), (274, 10630644), (328, 8880477), (372, 7830098), (408, 7139207), (411, 7087096), (492, 5920318), (527, 5527128), (548, 5315322), (697, 4179048), (744, 3915049), (822, 3543548), (984, 2960159), (1054, 2763564), (1096, 2657661), (1271, 2291736), (1394, 2089524), (1581, 1842376), (1644, 1771774), (1681, 1732776), (2091, 1393016), (2108, 1381782), (2329, 1250664), (2542, 1145868), (2788, 1044762), (3162, 921188), (3288, 885887), (3362, 866388), (3813, 763912), (4182, 696508), (4216, 690891), (4247, 685848), (4658, 625332), (5043, 577592), (5084, 572934), (5576, 522381), (5617, 518568), (6324, 460594), (6724, 433194), (6987, 416888), (7626, 381956), (8364, 348254), (8494, 342924), (9316, 312666), (10086, 288796), (10168, 286467), (11234, 259284), (12648, 230297), (12741, 228616), (13448, 216597), (13974, 208444), (15252, 190978), (16728, 174127), (16851, 172856), (16988, 171462), (18632, 156333), (20172, 144398), (21607, 134808), (22468, 129642), (25482, 114308), (27948, 104222), (28577, 101928), (30504, 95489), (33702, 86428), (33976, 85731), (40344, 72199), (43214, 67404), (44936, 64821), (50964, 57154), (52111, 55896)]