15553143424

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2351

約数の個数: 256

約数和(自身を含む): 41455411200

約数和(自身を除く): 25902267776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 64, 76, 91, 104, 112, 124, 128, 133, 152, 182, 208, 217, 224, 247, 248, 266, 304, 364, 403, 416, 434, 448, 494, 496, 532, 589, 608, 728, 806, 832, 868, 896, 988, 992, 1064, 1178, 1216, 1456, 1612, 1664, 1729, 1736, 1976, 1984, 2128, 2267, 2356, 2432, 2821, 2912, 3224, 3458, 3472, 3952, 3968, 4123, 4256, 4534, 4712, 5642, 5824, 6448, 6916, 6944, 7657, 7904, 8246, 8512, 9068, 9424, 11284, 11648, 12896, 13832, 13888, 15314, 15808, 15869, 16492, 17024, 18136, 18848, 22568, 25792, 27664, 27776, 29471, 30628, 31616, 31738, 32984, 36272, 37696, 43073, 45136, 51584, 53599, 55328, 58942, 61256, 63476, 65968, 70277, 72544, 75392, 86146, 90272, 107198, 110656, 117884, 122512, 126952, 131936, 140554, 145088, 172292, 180544, 206297, 214396, 221312, 235768, 245024, 253904, 263872, 281108, 290176, 301511, 344584, 361088, 412594, 428792, 471536, 490048, 491939, 507808, 527744, 559949, 562216, 603022, 689168, 825188, 857584, 913601, 943072, 980096, 983878, 1015616, 1119898, 1124432, 1206044, 1335263, 1378336, 1650376, 1715168, 1827202, 1886144, 1967756, 2031232, 2239796, 2248864, 2412088, 2670526, 2756672, 3300752, 3430336, 3654404, 3772288, 3919643, 3935512, 4479592, 4497728, 4824176, 5341052, 5513344, 6395207, 6601504, 6860672, 7308808, 7839286, 7871024, 8959184, 8995456, 9346841, 9648352, 10682104, 12790414, 13203008, 14617616, 15678572, 15742048, 17358419, 17918368, 18693682, 19296704, 21364208, 25580828, 26406016, 29235232, 31357144, 31484096, 34716838, 35836736, 37387364, 38593408, 42728416, 51161656, 58470464, 62714288, 62968192, 69433676, 71673472, 74774728, 85456832, 102323312, 116940928, 121508933, 125428576, 138867352, 149549456, 170913664, 204646624, 243017866, 250857152, 277734704, 299098912, 409293248, 486035732, 501714304, 555469408, 598197824, 818586496, 972071464, 1110938816, 1196395648, 1944142928, 2221877632, 3888285856, 7776571712, 15553143424]

約数ペア:

[(1, 15553143424), (2, 7776571712), (4, 3888285856), (7, 2221877632), (8, 1944142928), (13, 1196395648), (14, 1110938816), (16, 972071464), (19, 818586496), (26, 598197824), (28, 555469408), (31, 501714304), (32, 486035732), (38, 409293248), (52, 299098912), (56, 277734704), (62, 250857152), (64, 243017866), (76, 204646624), (91, 170913664), (104, 149549456), (112, 138867352), (124, 125428576), (128, 121508933), (133, 116940928), (152, 102323312), (182, 85456832), (208, 74774728), (217, 71673472), (224, 69433676), (247, 62968192), (248, 62714288), (266, 58470464), (304, 51161656), (364, 42728416), (403, 38593408), (416, 37387364), (434, 35836736), (448, 34716838), (494, 31484096), (496, 31357144), (532, 29235232), (589, 26406016), (608, 25580828), (728, 21364208), (806, 19296704), (832, 18693682), (868, 17918368), (896, 17358419), (988, 15742048), (992, 15678572), (1064, 14617616), (1178, 13203008), (1216, 12790414), (1456, 10682104), (1612, 9648352), (1664, 9346841), (1729, 8995456), (1736, 8959184), (1976, 7871024), (1984, 7839286), (2128, 7308808), (2267, 6860672), (2356, 6601504), (2432, 6395207), (2821, 5513344), (2912, 5341052), (3224, 4824176), (3458, 4497728), (3472, 4479592), (3952, 3935512), (3968, 3919643), (4123, 3772288), (4256, 3654404), (4534, 3430336), (4712, 3300752), (5642, 2756672), (5824, 2670526), (6448, 2412088), (6916, 2248864), (6944, 2239796), (7657, 2031232), (7904, 1967756), (8246, 1886144), (8512, 1827202), (9068, 1715168), (9424, 1650376), (11284, 1378336), (11648, 1335263), (12896, 1206044), (13832, 1124432), (13888, 1119898), (15314, 1015616), (15808, 983878), (15869, 980096), (16492, 943072), (17024, 913601), (18136, 857584), (18848, 825188), (22568, 689168), (25792, 603022), (27664, 562216), (27776, 559949), (29471, 527744), (30628, 507808), (31616, 491939), (31738, 490048), (32984, 471536), (36272, 428792), (37696, 412594), (43073, 361088), (45136, 344584), (51584, 301511), (53599, 290176), (55328, 281108), (58942, 263872), (61256, 253904), (63476, 245024), (65968, 235768), (70277, 221312), (72544, 214396), (75392, 206297), (86146, 180544), (90272, 172292), (107198, 145088), (110656, 140554), (117884, 131936), (122512, 126952)]