719301348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1562

約数の個数: 108

約数和(自身を含む): 1973916672

約数和(自身を除く): 1254615324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 289, 306, 423, 564, 578, 612, 799, 846, 867, 1156, 1471, 1598, 1692, 1734, 2397, 2601, 2942, 3196, 3468, 4413, 4794, 5202, 5884, 7191, 8826, 9588, 10404, 13239, 13583, 14382, 17652, 25007, 26478, 27166, 28764, 40749, 50014, 52956, 54332, 69137, 75021, 81498, 100028, 122247, 138274, 150042, 162996, 207411, 225063, 244494, 276548, 300084, 414822, 425119, 450126, 488988, 622233, 829644, 850238, 900252, 1175329, 1244466, 1275357, 1700476, 2350658, 2488932, 2550714, 3525987, 3826071, 4701316, 5101428, 7051974, 7652142, 10577961, 14103948, 15304284, 19980593, 21155922, 39961186, 42311844, 59941779, 79922372, 119883558, 179825337, 239767116, 359650674, 719301348]

約数ペア:

[(1, 719301348), (2, 359650674), (3, 239767116), (4, 179825337), (6, 119883558), (9, 79922372), (12, 59941779), (17, 42311844), (18, 39961186), (34, 21155922), (36, 19980593), (47, 15304284), (51, 14103948), (68, 10577961), (94, 7652142), (102, 7051974), (141, 5101428), (153, 4701316), (188, 3826071), (204, 3525987), (282, 2550714), (289, 2488932), (306, 2350658), (423, 1700476), (564, 1275357), (578, 1244466), (612, 1175329), (799, 900252), (846, 850238), (867, 829644), (1156, 622233), (1471, 488988), (1598, 450126), (1692, 425119), (1734, 414822), (2397, 300084), (2601, 276548), (2942, 244494), (3196, 225063), (3468, 207411), (4413, 162996), (4794, 150042), (5202, 138274), (5884, 122247), (7191, 100028), (8826, 81498), (9588, 75021), (10404, 69137), (13239, 54332), (13583, 52956), (14382, 50014), (17652, 40749), (25007, 28764), (26478, 27166)]