21877377024

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{187409}}^1$

素因数の和:187453

約数の個数: 96

約数和(自身を含む): 61395516000

約数和(自身を除く): 39518138976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2048, 2432, 3072, 3648, 4864, 6144, 7296, 9728, 14592, 19456, 29184, 38912, 58368, 116736, 187409, 374818, 562227, 749636, 1124454, 1499272, 2248908, 2998544, 3560771, 4497816, 5997088, 7121542, 8995632, 10682313, 11994176, 14243084, 17991264, 21364626, 23988352, 28486168, 35982528, 42729252, 47976704, 56972336, 71965056, 85458504, 95953408, 113944672, 143930112, 170917008, 191906816, 227889344, 287860224, 341834016, 383813632, 455778688, 575720448, 683668032, 911557376, 1151440896, 1367336064, 1823114752, 2734672128, 3646229504, 5469344256, 7292459008, 10938688512, 21877377024]

約数ペア:

[(1, 21877377024), (2, 10938688512), (3, 7292459008), (4, 5469344256), (6, 3646229504), (8, 2734672128), (12, 1823114752), (16, 1367336064), (19, 1151440896), (24, 911557376), (32, 683668032), (38, 575720448), (48, 455778688), (57, 383813632), (64, 341834016), (76, 287860224), (96, 227889344), (114, 191906816), (128, 170917008), (152, 143930112), (192, 113944672), (228, 95953408), (256, 85458504), (304, 71965056), (384, 56972336), (456, 47976704), (512, 42729252), (608, 35982528), (768, 28486168), (912, 23988352), (1024, 21364626), (1216, 17991264), (1536, 14243084), (1824, 11994176), (2048, 10682313), (2432, 8995632), (3072, 7121542), (3648, 5997088), (4864, 4497816), (6144, 3560771), (7296, 2998544), (9728, 2248908), (14592, 1499272), (19456, 1124454), (29184, 749636), (38912, 562227), (58368, 374818), (116736, 187409)]