2689536472448

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{275969}}^1$

素因数の和:276212

約数の個数: 128

約数和(自身を含む): 6249064680000

約数和(自身を除く): 3559528207552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 149, 224, 292, 298, 448, 511, 584, 596, 896, 1022, 1043, 1168, 1192, 2044, 2086, 2336, 2384, 4088, 4172, 4672, 4768, 8176, 8344, 9344, 9536, 10877, 16352, 16688, 19072, 21754, 32704, 33376, 43508, 65408, 66752, 76139, 87016, 133504, 152278, 174032, 275969, 304556, 348064, 551938, 609112, 696128, 1103876, 1218224, 1392256, 1931783, 2207752, 2436448, 3863566, 4415504, 4872896, 7727132, 8831008, 9745792, 15454264, 17662016, 20145737, 30908528, 35324032, 40291474, 41119381, 61817056, 80582948, 82238762, 123634112, 141020159, 161165896, 164477524, 247268224, 282040318, 287835667, 322331792, 328955048, 564080636, 575671334, 644663584, 657910096, 1128161272, 1151342668, 1289327168, 1315820192, 2256322544, 2302685336, 2578654336, 2631640384, 3001714813, 4512645088, 4605370672, 5263280768, 6003429626, 9025290176, 9210741344, 12006859252, 18050580352, 18421482688, 21012003691, 24013718504, 36842965376, 42024007382, 48027437008, 84048014764, 96054874016, 168096029528, 192109748032, 336192059056, 384219496064, 672384118112, 1344768236224, 2689536472448]

約数ペア:

[(1, 2689536472448), (2, 1344768236224), (4, 672384118112), (7, 384219496064), (8, 336192059056), (14, 192109748032), (16, 168096029528), (28, 96054874016), (32, 84048014764), (56, 48027437008), (64, 42024007382), (73, 36842965376), (112, 24013718504), (128, 21012003691), (146, 18421482688), (149, 18050580352), (224, 12006859252), (292, 9210741344), (298, 9025290176), (448, 6003429626), (511, 5263280768), (584, 4605370672), (596, 4512645088), (896, 3001714813), (1022, 2631640384), (1043, 2578654336), (1168, 2302685336), (1192, 2256322544), (2044, 1315820192), (2086, 1289327168), (2336, 1151342668), (2384, 1128161272), (4088, 657910096), (4172, 644663584), (4672, 575671334), (4768, 564080636), (8176, 328955048), (8344, 322331792), (9344, 287835667), (9536, 282040318), (10877, 247268224), (16352, 164477524), (16688, 161165896), (19072, 141020159), (21754, 123634112), (32704, 82238762), (33376, 80582948), (43508, 61817056), (65408, 41119381), (66752, 40291474), (76139, 35324032), (87016, 30908528), (133504, 20145737), (152278, 17662016), (174032, 15454264), (275969, 9745792), (304556, 8831008), (348064, 7727132), (551938, 4872896), (609112, 4415504), (696128, 3863566), (1103876, 2436448), (1218224, 2207752), (1392256, 1931783)]