349840008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 1232431200

約数和(自身を除く): 882591192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 49, 51, 56, 57, 63, 68, 72, 76, 84, 98, 102, 114, 119, 126, 133, 136, 147, 152, 153, 168, 171, 196, 204, 228, 238, 252, 266, 294, 306, 307, 323, 342, 357, 392, 399, 408, 441, 456, 476, 504, 532, 588, 612, 614, 646, 684, 714, 798, 833, 882, 921, 931, 952, 969, 1064, 1071, 1176, 1197, 1224, 1228, 1292, 1368, 1428, 1596, 1666, 1764, 1842, 1862, 1938, 2142, 2149, 2261, 2394, 2456, 2499, 2584, 2763, 2793, 2856, 2907, 3192, 3332, 3528, 3684, 3724, 3876, 4284, 4298, 4522, 4788, 4998, 5219, 5526, 5586, 5814, 5833, 6447, 6664, 6783, 7368, 7448, 7497, 7752, 8379, 8568, 8596, 9044, 9576, 9996, 10438, 11052, 11172, 11628, 11666, 12894, 13566, 14994, 15043, 15657, 15827, 16758, 17192, 17499, 18088, 19341, 19992, 20349, 20876, 22104, 22344, 23256, 23332, 25788, 27132, 29988, 30086, 31314, 31654, 33516, 34998, 36533, 38682, 40698, 40831, 41752, 45129, 46664, 46971, 47481, 51576, 52497, 54264, 59976, 60172, 62628, 63308, 67032, 69996, 73066, 77364, 81396, 81662, 90258, 93942, 94962, 99161, 104994, 109599, 120344, 122493, 125256, 126616, 135387, 139992, 142443, 146132, 154728, 162792, 163324, 180516, 187884, 189924, 198322, 209988, 219198, 244986, 255731, 270774, 284886, 285817, 292264, 297483, 326648, 328797, 361032, 367479, 375768, 379848, 396644, 419976, 438396, 489972, 511462, 541548, 569772, 571634, 594966, 657594, 694127, 734958, 767193, 793288, 857451, 876792, 892449, 979944, 1022924, 1083096, 1139544, 1143268, 1189932, 1315188, 1388254, 1469916, 1534386, 1714902, 1784898, 2045848, 2082381, 2286536, 2301579, 2379864, 2572353, 2630376, 2776508, 2939832, 3068772, 3429804, 3569796, 4164762, 4603158, 4858889, 5144706, 5553016, 6137544, 6247143, 6859608, 7139592, 8329524, 9206316, 9717778, 10289412, 12494286, 14576667, 16659048, 18412632, 19435556, 20578824, 24988572, 29153334, 38871112, 43730001, 49977144, 58306668, 87460002, 116613336, 174920004, 349840008]

約数ペア:

[(1, 349840008), (2, 174920004), (3, 116613336), (4, 87460002), (6, 58306668), (7, 49977144), (8, 43730001), (9, 38871112), (12, 29153334), (14, 24988572), (17, 20578824), (18, 19435556), (19, 18412632), (21, 16659048), (24, 14576667), (28, 12494286), (34, 10289412), (36, 9717778), (38, 9206316), (42, 8329524), (49, 7139592), (51, 6859608), (56, 6247143), (57, 6137544), (63, 5553016), (68, 5144706), (72, 4858889), (76, 4603158), (84, 4164762), (98, 3569796), (102, 3429804), (114, 3068772), (119, 2939832), (126, 2776508), (133, 2630376), (136, 2572353), (147, 2379864), (152, 2301579), (153, 2286536), (168, 2082381), (171, 2045848), (196, 1784898), (204, 1714902), (228, 1534386), (238, 1469916), (252, 1388254), (266, 1315188), (294, 1189932), (306, 1143268), (307, 1139544), (323, 1083096), (342, 1022924), (357, 979944), (392, 892449), (399, 876792), (408, 857451), (441, 793288), (456, 767193), (476, 734958), (504, 694127), (532, 657594), (588, 594966), (612, 571634), (614, 569772), (646, 541548), (684, 511462), (714, 489972), (798, 438396), (833, 419976), (882, 396644), (921, 379848), (931, 375768), (952, 367479), (969, 361032), (1064, 328797), (1071, 326648), (1176, 297483), (1197, 292264), (1224, 285817), (1228, 284886), (1292, 270774), (1368, 255731), (1428, 244986), (1596, 219198), (1666, 209988), (1764, 198322), (1842, 189924), (1862, 187884), (1938, 180516), (2142, 163324), (2149, 162792), (2261, 154728), (2394, 146132), (2456, 142443), (2499, 139992), (2584, 135387), (2763, 126616), (2793, 125256), (2856, 122493), (2907, 120344), (3192, 109599), (3332, 104994), (3528, 99161), (3684, 94962), (3724, 93942), (3876, 90258), (4284, 81662), (4298, 81396), (4522, 77364), (4788, 73066), (4998, 69996), (5219, 67032), (5526, 63308), (5586, 62628), (5814, 60172), (5833, 59976), (6447, 54264), (6664, 52497), (6783, 51576), (7368, 47481), (7448, 46971), (7497, 46664), (7752, 45129), (8379, 41752), (8568, 40831), (8596, 40698), (9044, 38682), (9576, 36533), (9996, 34998), (10438, 33516), (11052, 31654), (11172, 31314), (11628, 30086), (11666, 29988), (12894, 27132), (13566, 25788), (14994, 23332), (15043, 23256), (15657, 22344), (15827, 22104), (16758, 20876), (17192, 20349), (17499, 19992), (18088, 19341)]