417994128

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{6961}}^1$

素因数の和:7117

約数の個数: 80

約数和(自身を含む): 1208603200

約数和(自身を除く): 790609072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 6961, 7506, 10008, 13922, 15012, 20016, 20883, 27844, 30024, 41766, 55688, 60048, 62649, 83532, 111376, 125298, 167064, 187947, 250596, 334128, 375894, 501192, 751788, 967579, 1002384, 1503576, 1935158, 2902737, 3007152, 3870316, 5805474, 7740632, 8708211, 11610948, 15481264, 17416422, 23221896, 26124633, 34832844, 46443792, 52249266, 69665688, 104498532, 139331376, 208997064, 417994128]

約数ペア:

[(1, 417994128), (2, 208997064), (3, 139331376), (4, 104498532), (6, 69665688), (8, 52249266), (9, 46443792), (12, 34832844), (16, 26124633), (18, 23221896), (24, 17416422), (27, 15481264), (36, 11610948), (48, 8708211), (54, 7740632), (72, 5805474), (108, 3870316), (139, 3007152), (144, 2902737), (216, 1935158), (278, 1503576), (417, 1002384), (432, 967579), (556, 751788), (834, 501192), (1112, 375894), (1251, 334128), (1668, 250596), (2224, 187947), (2502, 167064), (3336, 125298), (3753, 111376), (5004, 83532), (6672, 62649), (6961, 60048), (7506, 55688), (10008, 41766), (13922, 30024), (15012, 27844), (20016, 20883)]