16181984448

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211231}}^1$

素因数の和:211275

約数の個数: 168

約数和(自身を含む): 55799045120

約数和(自身を除く): 39617060672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 8512, 9576, 10944, 12768, 19152, 25536, 38304, 76608, 211231, 422462, 633693, 844924, 1267386, 1478617, 1689848, 1901079, 2534772, 2957234, 3379696, 3802158, 4013389, 4435851, 5069544, 5914468, 6759392, 7604316, 8026778, 8871702, 10139088, 11828936, 12040167, 13307553, 13518784, 15208632, 16053556, 17743404, 20278176, 23657872, 24080334, 26615106, 28093723, 30417264, 32107112, 35486808, 36120501, 40556352, 47315744, 48160668, 53230212, 56187446, 60834528, 64214224, 70973616, 72241002, 84281169, 94631488, 96321336, 106460424, 112374892, 121669056, 128428448, 141947232, 144482004, 168562338, 192642672, 212920848, 224749784, 252843507, 256856896, 283894464, 288964008, 337124676, 385285344, 425841696, 449499568, 505687014, 577928016, 674249352, 770570688, 851683392, 898999136, 1011374028, 1155856032, 1348498704, 1797998272, 2022748056, 2311712064, 2696997408, 4045496112, 5393994816, 8090992224, 16181984448]

約数ペア:

[(1, 16181984448), (2, 8090992224), (3, 5393994816), (4, 4045496112), (6, 2696997408), (7, 2311712064), (8, 2022748056), (9, 1797998272), (12, 1348498704), (14, 1155856032), (16, 1011374028), (18, 898999136), (19, 851683392), (21, 770570688), (24, 674249352), (28, 577928016), (32, 505687014), (36, 449499568), (38, 425841696), (42, 385285344), (48, 337124676), (56, 288964008), (57, 283894464), (63, 256856896), (64, 252843507), (72, 224749784), (76, 212920848), (84, 192642672), (96, 168562338), (112, 144482004), (114, 141947232), (126, 128428448), (133, 121669056), (144, 112374892), (152, 106460424), (168, 96321336), (171, 94631488), (192, 84281169), (224, 72241002), (228, 70973616), (252, 64214224), (266, 60834528), (288, 56187446), (304, 53230212), (336, 48160668), (342, 47315744), (399, 40556352), (448, 36120501), (456, 35486808), (504, 32107112), (532, 30417264), (576, 28093723), (608, 26615106), (672, 24080334), (684, 23657872), (798, 20278176), (912, 17743404), (1008, 16053556), (1064, 15208632), (1197, 13518784), (1216, 13307553), (1344, 12040167), (1368, 11828936), (1596, 10139088), (1824, 8871702), (2016, 8026778), (2128, 7604316), (2394, 6759392), (2736, 5914468), (3192, 5069544), (3648, 4435851), (4032, 4013389), (4256, 3802158), (4788, 3379696), (5472, 2957234), (6384, 2534772), (8512, 1901079), (9576, 1689848), (10944, 1478617), (12768, 1267386), (19152, 844924), (25536, 633693), (38304, 422462), (76608, 211231)]