1421713152

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:779

約数の個数: 216

約数和(自身を含む): 4413077760

約数和(自身を除く): 2991364608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 128, 141, 144, 152, 171, 188, 192, 228, 256, 282, 288, 304, 342, 376, 384, 423, 456, 564, 576, 608, 684, 691, 752, 768, 846, 893, 912, 1128, 1152, 1216, 1368, 1382, 1504, 1692, 1786, 1824, 2073, 2256, 2304, 2432, 2679, 2736, 2764, 3008, 3384, 3572, 3648, 4146, 4512, 4864, 5358, 5472, 5528, 6016, 6219, 6768, 7144, 7296, 8037, 8292, 9024, 10716, 10944, 11056, 12032, 12438, 13129, 13536, 14288, 14592, 16074, 16584, 18048, 21432, 21888, 22112, 24876, 26258, 27072, 28576, 32148, 32477, 33168, 36096, 39387, 42864, 43776, 44224, 49752, 52516, 54144, 57152, 64296, 64954, 66336, 78774, 85728, 88448, 97431, 99504, 105032, 108288, 114304, 118161, 128592, 129908, 132672, 157548, 171456, 176896, 194862, 199008, 210064, 228608, 236322, 257184, 259816, 265344, 292293, 315096, 342912, 389724, 398016, 420128, 472644, 514368, 519632, 530688, 584586, 617063, 630192, 685824, 779448, 796032, 840256, 945288, 1028736, 1039264, 1169172, 1234126, 1260384, 1558896, 1592064, 1680512, 1851189, 1890576, 2057472, 2078528, 2338344, 2468252, 2520768, 3117792, 3361024, 3702378, 3781152, 4157056, 4676688, 4936504, 5041536, 5553567, 6235584, 7404756, 7562304, 8314112, 9353376, 9873008, 10083072, 11107134, 12471168, 14809512, 15124608, 18706752, 19746016, 22214268, 24942336, 29619024, 30249216, 37413504, 39492032, 44428536, 59238048, 74827008, 78984064, 88857072, 118476096, 157968128, 177714144, 236952192, 355428288, 473904384, 710856576, 1421713152]

約数ペア:

[(1, 1421713152), (2, 710856576), (3, 473904384), (4, 355428288), (6, 236952192), (8, 177714144), (9, 157968128), (12, 118476096), (16, 88857072), (18, 78984064), (19, 74827008), (24, 59238048), (32, 44428536), (36, 39492032), (38, 37413504), (47, 30249216), (48, 29619024), (57, 24942336), (64, 22214268), (72, 19746016), (76, 18706752), (94, 15124608), (96, 14809512), (114, 12471168), (128, 11107134), (141, 10083072), (144, 9873008), (152, 9353376), (171, 8314112), (188, 7562304), (192, 7404756), (228, 6235584), (256, 5553567), (282, 5041536), (288, 4936504), (304, 4676688), (342, 4157056), (376, 3781152), (384, 3702378), (423, 3361024), (456, 3117792), (564, 2520768), (576, 2468252), (608, 2338344), (684, 2078528), (691, 2057472), (752, 1890576), (768, 1851189), (846, 1680512), (893, 1592064), (912, 1558896), (1128, 1260384), (1152, 1234126), (1216, 1169172), (1368, 1039264), (1382, 1028736), (1504, 945288), (1692, 840256), (1786, 796032), (1824, 779448), (2073, 685824), (2256, 630192), (2304, 617063), (2432, 584586), (2679, 530688), (2736, 519632), (2764, 514368), (3008, 472644), (3384, 420128), (3572, 398016), (3648, 389724), (4146, 342912), (4512, 315096), (4864, 292293), (5358, 265344), (5472, 259816), (5528, 257184), (6016, 236322), (6219, 228608), (6768, 210064), (7144, 199008), (7296, 194862), (8037, 176896), (8292, 171456), (9024, 157548), (10716, 132672), (10944, 129908), (11056, 128592), (12032, 118161), (12438, 114304), (13129, 108288), (13536, 105032), (14288, 99504), (14592, 97431), (16074, 88448), (16584, 85728), (18048, 78774), (21432, 66336), (21888, 64954), (22112, 64296), (24876, 57152), (26258, 54144), (27072, 52516), (28576, 49752), (32148, 44224), (32477, 43776), (33168, 42864), (36096, 39387)]