897869032208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{49003}}^1$

素因数の和:49153

約数の個数: 160

約数和(自身を含む): 1984534981632

約数和(自身を除く): 1086665949424

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 41, 53, 62, 68, 82, 106, 124, 136, 164, 212, 248, 272, 328, 424, 496, 527, 656, 697, 848, 901, 1054, 1271, 1394, 1643, 1802, 2108, 2173, 2542, 2788, 3286, 3604, 4216, 4346, 5084, 5576, 6572, 7208, 8432, 8692, 10168, 11152, 13144, 14416, 17384, 20336, 21607, 26288, 27931, 34768, 36941, 43214, 49003, 55862, 67363, 73882, 86428, 98006, 111724, 134726, 147764, 172856, 196012, 223448, 269452, 295528, 345712, 392024, 446896, 538904, 591056, 784048, 833051, 1077808, 1145171, 1519093, 1666102, 2009123, 2290342, 2597159, 3038186, 3332204, 4018246, 4580684, 5194318, 6076372, 6664408, 8036492, 9161368, 10388636, 12152744, 13328816, 16072984, 18322736, 20777272, 24305488, 25824581, 32145968, 34155091, 41554544, 44151703, 51649162, 62282813, 68310182, 80511929, 88303406, 103298324, 106483519, 124565626, 136620364, 161023858, 176606812, 206596648, 212967038, 249131252, 273240728, 322047716, 353213624, 413193296, 425934076, 498262504, 546481456, 644095432, 706427248, 851868152, 996525008, 1058807821, 1288190864, 1368702793, 1703736304, 1810219823, 2117615642, 2737405586, 3300989089, 3620439646, 4235231284, 5474811172, 6601978178, 7240879292, 8470462568, 10949622344, 13203956356, 14481758584, 16940925136, 21899244688, 26407912712, 28963517168, 52815825424, 56116814513, 112233629026, 224467258052, 448934516104, 897869032208]

約数ペア:

[(1, 897869032208), (2, 448934516104), (4, 224467258052), (8, 112233629026), (16, 56116814513), (17, 52815825424), (31, 28963517168), (34, 26407912712), (41, 21899244688), (53, 16940925136), (62, 14481758584), (68, 13203956356), (82, 10949622344), (106, 8470462568), (124, 7240879292), (136, 6601978178), (164, 5474811172), (212, 4235231284), (248, 3620439646), (272, 3300989089), (328, 2737405586), (424, 2117615642), (496, 1810219823), (527, 1703736304), (656, 1368702793), (697, 1288190864), (848, 1058807821), (901, 996525008), (1054, 851868152), (1271, 706427248), (1394, 644095432), (1643, 546481456), (1802, 498262504), (2108, 425934076), (2173, 413193296), (2542, 353213624), (2788, 322047716), (3286, 273240728), (3604, 249131252), (4216, 212967038), (4346, 206596648), (5084, 176606812), (5576, 161023858), (6572, 136620364), (7208, 124565626), (8432, 106483519), (8692, 103298324), (10168, 88303406), (11152, 80511929), (13144, 68310182), (14416, 62282813), (17384, 51649162), (20336, 44151703), (21607, 41554544), (26288, 34155091), (27931, 32145968), (34768, 25824581), (36941, 24305488), (43214, 20777272), (49003, 18322736), (55862, 16072984), (67363, 13328816), (73882, 12152744), (86428, 10388636), (98006, 9161368), (111724, 8036492), (134726, 6664408), (147764, 6076372), (172856, 5194318), (196012, 4580684), (223448, 4018246), (269452, 3332204), (295528, 3038186), (345712, 2597159), (392024, 2290342), (446896, 2009123), (538904, 1666102), (591056, 1519093), (784048, 1145171), (833051, 1077808)]