319658976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12233

約数の個数: 144

約数和(自身を含む): 1118898144

約数和(自身を除く): 799239168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 12197, 13104, 24394, 26208, 36591, 48788, 73182, 85379, 97576, 109773, 146364, 158561, 170758, 195152, 219546, 256137, 292728, 317122, 341516, 390304, 439092, 475683, 512274, 585456, 634244, 683032, 768411, 878184, 951366, 1024548, 1109927, 1170912, 1268488, 1366064, 1427049, 1536822, 1756368, 1902732, 2049096, 2219854, 2536976, 2732128, 2854098, 3073644, 3329781, 3512736, 3805464, 4098192, 4439708, 5073952, 5708196, 6147288, 6659562, 7610928, 8196384, 8879416, 9989343, 11416392, 12294576, 13319124, 15221856, 17758832, 19978686, 22832784, 24589152, 26638248, 35517664, 39957372, 45665568, 53276496, 79914744, 106552992, 159829488, 319658976]

約数ペア:

[(1, 319658976), (2, 159829488), (3, 106552992), (4, 79914744), (6, 53276496), (7, 45665568), (8, 39957372), (9, 35517664), (12, 26638248), (13, 24589152), (14, 22832784), (16, 19978686), (18, 17758832), (21, 15221856), (24, 13319124), (26, 12294576), (28, 11416392), (32, 9989343), (36, 8879416), (39, 8196384), (42, 7610928), (48, 6659562), (52, 6147288), (56, 5708196), (63, 5073952), (72, 4439708), (78, 4098192), (84, 3805464), (91, 3512736), (96, 3329781), (104, 3073644), (112, 2854098), (117, 2732128), (126, 2536976), (144, 2219854), (156, 2049096), (168, 1902732), (182, 1756368), (208, 1536822), (224, 1427049), (234, 1366064), (252, 1268488), (273, 1170912), (288, 1109927), (312, 1024548), (336, 951366), (364, 878184), (416, 768411), (468, 683032), (504, 634244), (546, 585456), (624, 512274), (672, 475683), (728, 439092), (819, 390304), (936, 341516), (1008, 317122), (1092, 292728), (1248, 256137), (1456, 219546), (1638, 195152), (1872, 170758), (2016, 158561), (2184, 146364), (2912, 109773), (3276, 97576), (3744, 85379), (4368, 73182), (6552, 48788), (8736, 36591), (12197, 26208), (13104, 24394)]