864009648

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6719}}^1$

素因数の和:6799

約数の個数: 120

約数和(自身を含む): 2599833600

約数和(自身を除く): 1735823952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 684, 752, 846, 893, 912, 1128, 1368, 1692, 1786, 2256, 2679, 2736, 3384, 3572, 5358, 6719, 6768, 7144, 8037, 10716, 13438, 14288, 16074, 20157, 21432, 26876, 32148, 40314, 42864, 53752, 60471, 64296, 80628, 107504, 120942, 127661, 128592, 161256, 241884, 255322, 315793, 322512, 382983, 483768, 510644, 631586, 765966, 947379, 967536, 1021288, 1148949, 1263172, 1531932, 1894758, 2042576, 2297898, 2526344, 2842137, 3063864, 3789516, 4595796, 5052688, 5684274, 6000067, 6127728, 7579032, 9191592, 11368548, 12000134, 15158064, 18000201, 18383184, 22737096, 24000268, 36000402, 45474192, 48000536, 54000603, 72000804, 96001072, 108001206, 144001608, 216002412, 288003216, 432004824, 864009648]

約数ペア:

[(1, 864009648), (2, 432004824), (3, 288003216), (4, 216002412), (6, 144001608), (8, 108001206), (9, 96001072), (12, 72000804), (16, 54000603), (18, 48000536), (19, 45474192), (24, 36000402), (36, 24000268), (38, 22737096), (47, 18383184), (48, 18000201), (57, 15158064), (72, 12000134), (76, 11368548), (94, 9191592), (114, 7579032), (141, 6127728), (144, 6000067), (152, 5684274), (171, 5052688), (188, 4595796), (228, 3789516), (282, 3063864), (304, 2842137), (342, 2526344), (376, 2297898), (423, 2042576), (456, 1894758), (564, 1531932), (684, 1263172), (752, 1148949), (846, 1021288), (893, 967536), (912, 947379), (1128, 765966), (1368, 631586), (1692, 510644), (1786, 483768), (2256, 382983), (2679, 322512), (2736, 315793), (3384, 255322), (3572, 241884), (5358, 161256), (6719, 128592), (6768, 127661), (7144, 120942), (8037, 107504), (10716, 80628), (13438, 64296), (14288, 60471), (16074, 53752), (20157, 42864), (21432, 40314), (26876, 32148)]