19814546112

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1129}}^1$

素因数の和:1463

約数の個数: 224

約数和(自身を含む): 58689849600

約数和(自身を除く): 38875303488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 283, 304, 323, 408, 456, 544, 566, 608, 646, 816, 849, 912, 969, 1088, 1129, 1132, 1216, 1292, 1632, 1698, 1824, 1938, 2258, 2264, 2584, 3264, 3387, 3396, 3648, 3876, 4516, 4528, 4811, 5168, 5377, 6774, 6792, 7752, 9032, 9056, 9622, 10336, 10754, 13548, 13584, 14433, 15504, 16131, 18064, 18112, 19193, 19244, 20672, 21451, 21508, 27096, 27168, 28866, 31008, 32262, 36128, 38386, 38488, 42902, 43016, 54192, 54336, 57579, 57732, 62016, 64353, 64524, 72256, 76772, 76976, 85804, 86032, 91409, 108384, 115158, 115464, 128706, 129048, 153544, 153952, 171608, 172064, 182818, 216768, 230316, 230928, 257412, 258096, 274227, 307088, 307904, 319507, 343216, 344128, 364667, 365636, 460632, 461856, 514824, 516192, 548454, 614176, 639014, 686432, 729334, 731272, 921264, 923712, 958521, 1029648, 1032384, 1094001, 1096908, 1228352, 1278028, 1372864, 1458668, 1462544, 1842528, 1917042, 2059296, 2188002, 2193816, 2556056, 2917336, 2925088, 3685056, 3834084, 4118592, 4376004, 4387632, 5112112, 5431619, 5834672, 5850176, 6070633, 7668168, 8752008, 8775264, 10224224, 10863238, 11669344, 12141266, 15336336, 16294857, 17504016, 17550528, 18211899, 20448448, 21726476, 23338688, 24282532, 30672672, 32589714, 35008032, 36423798, 43452952, 48565064, 61345344, 65179428, 70016064, 72847596, 86905904, 97130128, 103200761, 130358856, 145695192, 173811808, 194260256, 206401522, 260717712, 291390384, 309602283, 347623616, 388520512, 412803044, 521435424, 582780768, 619204566, 825606088, 1042870848, 1165561536, 1238409132, 1651212176, 2476818264, 3302424352, 4953636528, 6604848704, 9907273056, 19814546112]

約数ペア:

[(1, 19814546112), (2, 9907273056), (3, 6604848704), (4, 4953636528), (6, 3302424352), (8, 2476818264), (12, 1651212176), (16, 1238409132), (17, 1165561536), (19, 1042870848), (24, 825606088), (32, 619204566), (34, 582780768), (38, 521435424), (48, 412803044), (51, 388520512), (57, 347623616), (64, 309602283), (68, 291390384), (76, 260717712), (96, 206401522), (102, 194260256), (114, 173811808), (136, 145695192), (152, 130358856), (192, 103200761), (204, 97130128), (228, 86905904), (272, 72847596), (283, 70016064), (304, 65179428), (323, 61345344), (408, 48565064), (456, 43452952), (544, 36423798), (566, 35008032), (608, 32589714), (646, 30672672), (816, 24282532), (849, 23338688), (912, 21726476), (969, 20448448), (1088, 18211899), (1129, 17550528), (1132, 17504016), (1216, 16294857), (1292, 15336336), (1632, 12141266), (1698, 11669344), (1824, 10863238), (1938, 10224224), (2258, 8775264), (2264, 8752008), (2584, 7668168), (3264, 6070633), (3387, 5850176), (3396, 5834672), (3648, 5431619), (3876, 5112112), (4516, 4387632), (4528, 4376004), (4811, 4118592), (5168, 3834084), (5377, 3685056), (6774, 2925088), (6792, 2917336), (7752, 2556056), (9032, 2193816), (9056, 2188002), (9622, 2059296), (10336, 1917042), (10754, 1842528), (13548, 1462544), (13584, 1458668), (14433, 1372864), (15504, 1278028), (16131, 1228352), (18064, 1096908), (18112, 1094001), (19193, 1032384), (19244, 1029648), (20672, 958521), (21451, 923712), (21508, 921264), (27096, 731272), (27168, 729334), (28866, 686432), (31008, 639014), (32262, 614176), (36128, 548454), (38386, 516192), (38488, 514824), (42902, 461856), (43016, 460632), (54192, 365636), (54336, 364667), (57579, 344128), (57732, 343216), (62016, 319507), (64353, 307904), (64524, 307088), (72256, 274227), (76772, 258096), (76976, 257412), (85804, 230928), (86032, 230316), (91409, 216768), (108384, 182818), (115158, 172064), (115464, 171608), (128706, 153952), (129048, 153544)]