684280896

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 224

約数和(自身を含む): 2102876160

約数和(自身を除く): 1418595264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 47, 48, 52, 57, 64, 76, 78, 94, 96, 104, 114, 141, 152, 156, 188, 192, 208, 228, 247, 282, 304, 307, 312, 376, 416, 456, 494, 564, 608, 611, 614, 624, 741, 752, 832, 893, 912, 921, 988, 1128, 1216, 1222, 1228, 1248, 1482, 1504, 1786, 1824, 1833, 1842, 1976, 2256, 2444, 2456, 2496, 2679, 2964, 3008, 3572, 3648, 3666, 3684, 3952, 3991, 4512, 4888, 4912, 5358, 5833, 5928, 7144, 7332, 7368, 7904, 7982, 9024, 9776, 9824, 10716, 11609, 11666, 11856, 11973, 14288, 14429, 14664, 14736, 15808, 15964, 17499, 19552, 19648, 21432, 23218, 23332, 23712, 23946, 28576, 28858, 29328, 29472, 31928, 34827, 34998, 39104, 42864, 43287, 46436, 46664, 47424, 47892, 57152, 57716, 58656, 58944, 63856, 69654, 69996, 75829, 85728, 86574, 92872, 93328, 95784, 115432, 117312, 127712, 139308, 139992, 151658, 171456, 173148, 185744, 186656, 187577, 191568, 227487, 230864, 255424, 274151, 278616, 279984, 303316, 346296, 371488, 373312, 375154, 383136, 454974, 461728, 548302, 557232, 559968, 562731, 606632, 692592, 742976, 750308, 766272, 822453, 909948, 923456, 1096604, 1114464, 1119936, 1125462, 1213264, 1385184, 1500616, 1644906, 1819896, 2193208, 2228928, 2250924, 2426528, 2770368, 3001232, 3289812, 3563963, 3639792, 4386416, 4501848, 4853056, 6002464, 6579624, 7127926, 7279584, 8772832, 9003696, 10691889, 12004928, 13159248, 14255852, 14559168, 17545664, 18007392, 21383778, 26318496, 28511704, 36014784, 42767556, 52636992, 57023408, 85535112, 114046816, 171070224, 228093632, 342140448, 684280896]

約数ペア:

[(1, 684280896), (2, 342140448), (3, 228093632), (4, 171070224), (6, 114046816), (8, 85535112), (12, 57023408), (13, 52636992), (16, 42767556), (19, 36014784), (24, 28511704), (26, 26318496), (32, 21383778), (38, 18007392), (39, 17545664), (47, 14559168), (48, 14255852), (52, 13159248), (57, 12004928), (64, 10691889), (76, 9003696), (78, 8772832), (94, 7279584), (96, 7127926), (104, 6579624), (114, 6002464), (141, 4853056), (152, 4501848), (156, 4386416), (188, 3639792), (192, 3563963), (208, 3289812), (228, 3001232), (247, 2770368), (282, 2426528), (304, 2250924), (307, 2228928), (312, 2193208), (376, 1819896), (416, 1644906), (456, 1500616), (494, 1385184), (564, 1213264), (608, 1125462), (611, 1119936), (614, 1114464), (624, 1096604), (741, 923456), (752, 909948), (832, 822453), (893, 766272), (912, 750308), (921, 742976), (988, 692592), (1128, 606632), (1216, 562731), (1222, 559968), (1228, 557232), (1248, 548302), (1482, 461728), (1504, 454974), (1786, 383136), (1824, 375154), (1833, 373312), (1842, 371488), (1976, 346296), (2256, 303316), (2444, 279984), (2456, 278616), (2496, 274151), (2679, 255424), (2964, 230864), (3008, 227487), (3572, 191568), (3648, 187577), (3666, 186656), (3684, 185744), (3952, 173148), (3991, 171456), (4512, 151658), (4888, 139992), (4912, 139308), (5358, 127712), (5833, 117312), (5928, 115432), (7144, 95784), (7332, 93328), (7368, 92872), (7904, 86574), (7982, 85728), (9024, 75829), (9776, 69996), (9824, 69654), (10716, 63856), (11609, 58944), (11666, 58656), (11856, 57716), (11973, 57152), (14288, 47892), (14429, 47424), (14664, 46664), (14736, 46436), (15808, 43287), (15964, 42864), (17499, 39104), (19552, 34998), (19648, 34827), (21432, 31928), (23218, 29472), (23332, 29328), (23712, 28858), (23946, 28576)]