15705516736

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{141931}}^1$

素因数の和:141982

約数の個数: 112

約数和(自身を含む): 40376815360

約数和(自身を除く): 24671298624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 988, 1064, 1216, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 5824, 6916, 7904, 8512, 13832, 15808, 27664, 55328, 110656, 141931, 283862, 567724, 993517, 1135448, 1845103, 1987034, 2270896, 2696689, 3690206, 3974068, 4541792, 5393378, 7380412, 7948136, 9083584, 10786756, 12915721, 14760824, 15896272, 18876823, 21573512, 25831442, 29521648, 31792544, 35056957, 37753646, 43147024, 51662884, 59043296, 63585088, 70113914, 75507292, 86294048, 103325768, 118086592, 140227828, 151014584, 172588096, 206651536, 245398699, 280455656, 302029168, 413303072, 490797398, 560911312, 604058336, 826606144, 981594796, 1121822624, 1208116672, 1963189592, 2243645248, 3926379184, 7852758368, 15705516736]

約数ペア:

[(1, 15705516736), (2, 7852758368), (4, 3926379184), (7, 2243645248), (8, 1963189592), (13, 1208116672), (14, 1121822624), (16, 981594796), (19, 826606144), (26, 604058336), (28, 560911312), (32, 490797398), (38, 413303072), (52, 302029168), (56, 280455656), (64, 245398699), (76, 206651536), (91, 172588096), (104, 151014584), (112, 140227828), (133, 118086592), (152, 103325768), (182, 86294048), (208, 75507292), (224, 70113914), (247, 63585088), (266, 59043296), (304, 51662884), (364, 43147024), (416, 37753646), (448, 35056957), (494, 31792544), (532, 29521648), (608, 25831442), (728, 21573512), (832, 18876823), (988, 15896272), (1064, 14760824), (1216, 12915721), (1456, 10786756), (1729, 9083584), (1976, 7948136), (2128, 7380412), (2912, 5393378), (3458, 4541792), (3952, 3974068), (4256, 3690206), (5824, 2696689), (6916, 2270896), (7904, 1987034), (8512, 1845103), (13832, 1135448), (15808, 993517), (27664, 567724), (55328, 283862), (110656, 141931)]