398827104

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 1132163424

約数和(自身を除く): 733336320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 313, 416, 624, 626, 939, 1021, 1248, 1252, 1878, 2042, 2504, 3063, 3756, 4069, 4084, 5008, 6126, 7512, 8138, 8168, 10016, 12207, 12252, 13273, 15024, 16276, 16336, 24414, 24504, 26546, 30048, 32552, 32672, 39819, 48828, 49008, 53092, 65104, 79638, 97656, 98016, 106184, 130208, 159276, 195312, 212368, 318552, 319573, 390624, 424736, 637104, 639146, 958719, 1274208, 1278292, 1917438, 2556584, 3834876, 4154449, 5113168, 7669752, 8308898, 10226336, 12463347, 15339504, 16617796, 24926694, 30679008, 33235592, 49853388, 66471184, 99706776, 132942368, 199413552, 398827104]

約数ペア:

[(1, 398827104), (2, 199413552), (3, 132942368), (4, 99706776), (6, 66471184), (8, 49853388), (12, 33235592), (13, 30679008), (16, 24926694), (24, 16617796), (26, 15339504), (32, 12463347), (39, 10226336), (48, 8308898), (52, 7669752), (78, 5113168), (96, 4154449), (104, 3834876), (156, 2556584), (208, 1917438), (312, 1278292), (313, 1274208), (416, 958719), (624, 639146), (626, 637104), (939, 424736), (1021, 390624), (1248, 319573), (1252, 318552), (1878, 212368), (2042, 195312), (2504, 159276), (3063, 130208), (3756, 106184), (4069, 98016), (4084, 97656), (5008, 79638), (6126, 65104), (7512, 53092), (8138, 49008), (8168, 48828), (10016, 39819), (12207, 32672), (12252, 32552), (13273, 30048), (15024, 26546), (16276, 24504), (16336, 24414)]