1907852016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 320

約数和(自身を含む): 6269598720

約数和(自身を除く): 4361746704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 41, 42, 48, 56, 57, 74, 76, 82, 84, 111, 112, 114, 123, 133, 148, 152, 164, 168, 197, 222, 228, 246, 259, 266, 287, 296, 304, 328, 336, 394, 399, 444, 456, 492, 518, 532, 574, 591, 592, 656, 703, 777, 779, 788, 798, 861, 888, 912, 984, 1036, 1064, 1148, 1182, 1379, 1406, 1517, 1554, 1558, 1576, 1596, 1722, 1776, 1968, 2072, 2109, 2128, 2296, 2337, 2364, 2758, 2812, 3034, 3108, 3116, 3152, 3192, 3444, 3743, 4137, 4144, 4218, 4551, 4592, 4674, 4728, 4921, 5453, 5516, 5624, 6068, 6216, 6232, 6384, 6888, 7289, 7486, 8077, 8274, 8436, 9102, 9348, 9456, 9842, 10619, 10906, 11032, 11229, 11248, 12136, 12432, 12464, 13776, 14578, 14763, 14972, 16154, 16359, 16548, 16872, 18204, 18696, 19684, 21238, 21812, 21867, 22064, 22458, 24231, 24272, 26201, 28823, 29156, 29526, 29944, 31857, 32308, 32718, 33096, 33744, 36408, 37392, 39368, 42476, 43624, 43734, 44916, 48462, 51023, 52402, 56539, 57646, 58312, 59052, 59888, 63714, 64616, 65436, 66192, 72816, 78603, 78736, 84952, 86469, 87248, 87468, 89832, 96924, 102046, 104804, 113078, 115292, 116624, 118104, 127428, 129232, 130872, 138491, 153069, 153463, 157206, 169617, 169904, 172938, 174936, 179664, 193848, 201761, 204092, 209608, 226156, 230584, 236208, 254856, 261744, 276982, 298849, 306138, 306926, 314412, 339234, 345876, 349872, 387696, 403522, 408184, 415473, 419216, 452312, 460389, 461168, 509712, 553964, 597698, 605283, 612276, 613852, 628824, 678468, 691752, 807044, 816368, 830946, 896547, 904624, 920778, 969437, 1074241, 1107928, 1195396, 1210566, 1224552, 1227704, 1257648, 1356936, 1383504, 1614088, 1661892, 1793094, 1841556, 1938874, 2091943, 2148482, 2215856, 2390792, 2421132, 2449104, 2455408, 2713872, 2908311, 3222723, 3228176, 3323784, 3586188, 3683112, 3877748, 4183886, 4296964, 4781584, 4842264, 5678131, 5816622, 6275829, 6445446, 6647568, 7172376, 7366224, 7755496, 8367772, 8593928, 9684528, 11356262, 11633244, 12551658, 12890892, 14344752, 15510992, 16735544, 17034393, 17187856, 22712524, 23266488, 25103316, 25781784, 33471088, 34068786, 39746917, 45425048, 46532976, 50206632, 51563568, 68137572, 79493834, 90850096, 100413264, 119240751, 136275144, 158987668, 238481502, 272550288, 317975336, 476963004, 635950672, 953926008, 1907852016]

約数ペア:

[(1, 1907852016), (2, 953926008), (3, 635950672), (4, 476963004), (6, 317975336), (7, 272550288), (8, 238481502), (12, 158987668), (14, 136275144), (16, 119240751), (19, 100413264), (21, 90850096), (24, 79493834), (28, 68137572), (37, 51563568), (38, 50206632), (41, 46532976), (42, 45425048), (48, 39746917), (56, 34068786), (57, 33471088), (74, 25781784), (76, 25103316), (82, 23266488), (84, 22712524), (111, 17187856), (112, 17034393), (114, 16735544), (123, 15510992), (133, 14344752), (148, 12890892), (152, 12551658), (164, 11633244), (168, 11356262), (197, 9684528), (222, 8593928), (228, 8367772), (246, 7755496), (259, 7366224), (266, 7172376), (287, 6647568), (296, 6445446), (304, 6275829), (328, 5816622), (336, 5678131), (394, 4842264), (399, 4781584), (444, 4296964), (456, 4183886), (492, 3877748), (518, 3683112), (532, 3586188), (574, 3323784), (591, 3228176), (592, 3222723), (656, 2908311), (703, 2713872), (777, 2455408), (779, 2449104), (788, 2421132), (798, 2390792), (861, 2215856), (888, 2148482), (912, 2091943), (984, 1938874), (1036, 1841556), (1064, 1793094), (1148, 1661892), (1182, 1614088), (1379, 1383504), (1406, 1356936), (1517, 1257648), (1554, 1227704), (1558, 1224552), (1576, 1210566), (1596, 1195396), (1722, 1107928), (1776, 1074241), (1968, 969437), (2072, 920778), (2109, 904624), (2128, 896547), (2296, 830946), (2337, 816368), (2364, 807044), (2758, 691752), (2812, 678468), (3034, 628824), (3108, 613852), (3116, 612276), (3152, 605283), (3192, 597698), (3444, 553964), (3743, 509712), (4137, 461168), (4144, 460389), (4218, 452312), (4551, 419216), (4592, 415473), (4674, 408184), (4728, 403522), (4921, 387696), (5453, 349872), (5516, 345876), (5624, 339234), (6068, 314412), (6216, 306926), (6232, 306138), (6384, 298849), (6888, 276982), (7289, 261744), (7486, 254856), (8077, 236208), (8274, 230584), (8436, 226156), (9102, 209608), (9348, 204092), (9456, 201761), (9842, 193848), (10619, 179664), (10906, 174936), (11032, 172938), (11229, 169904), (11248, 169617), (12136, 157206), (12432, 153463), (12464, 153069), (13776, 138491), (14578, 130872), (14763, 129232), (14972, 127428), (16154, 118104), (16359, 116624), (16548, 115292), (16872, 113078), (18204, 104804), (18696, 102046), (19684, 96924), (21238, 89832), (21812, 87468), (21867, 87248), (22064, 86469), (22458, 84952), (24231, 78736), (24272, 78603), (26201, 72816), (28823, 66192), (29156, 65436), (29526, 64616), (29944, 63714), (31857, 59888), (32308, 59052), (32718, 58312), (33096, 57646), (33744, 56539), (36408, 52402), (37392, 51023), (39368, 48462), (42476, 44916), (43624, 43734)]