1572181728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17257}}^1$

素因数の和:17356

約数の個数: 96

約数和(自身を含む): 4505580576

約数和(自身を除く): 2933398848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 96, 104, 146, 156, 208, 219, 292, 312, 416, 438, 584, 624, 876, 949, 1168, 1248, 1752, 1898, 2336, 2847, 3504, 3796, 5694, 7008, 7592, 11388, 15184, 17257, 22776, 30368, 34514, 45552, 51771, 69028, 91104, 103542, 138056, 207084, 224341, 276112, 414168, 448682, 552224, 673023, 828336, 897364, 1259761, 1346046, 1656672, 1794728, 2519522, 2692092, 3589456, 3779283, 5039044, 5384184, 7178912, 7558566, 10078088, 10768368, 15117132, 16376893, 20156176, 21536736, 30234264, 32753786, 40312352, 49130679, 60468528, 65507572, 98261358, 120937056, 131015144, 196522716, 262030288, 393045432, 524060576, 786090864, 1572181728]

約数ペア:

[(1, 1572181728), (2, 786090864), (3, 524060576), (4, 393045432), (6, 262030288), (8, 196522716), (12, 131015144), (13, 120937056), (16, 98261358), (24, 65507572), (26, 60468528), (32, 49130679), (39, 40312352), (48, 32753786), (52, 30234264), (73, 21536736), (78, 20156176), (96, 16376893), (104, 15117132), (146, 10768368), (156, 10078088), (208, 7558566), (219, 7178912), (292, 5384184), (312, 5039044), (416, 3779283), (438, 3589456), (584, 2692092), (624, 2519522), (876, 1794728), (949, 1656672), (1168, 1346046), (1248, 1259761), (1752, 897364), (1898, 828336), (2336, 673023), (2847, 552224), (3504, 448682), (3796, 414168), (5694, 276112), (7008, 224341), (7592, 207084), (11388, 138056), (15184, 103542), (17257, 91104), (22776, 69028), (30368, 51771), (34514, 45552)]