307616088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1081

約数の個数: 128

約数和(自身を含む): 892684800

約数和(自身を除く): 585068712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 59, 68, 78, 102, 104, 118, 136, 156, 177, 204, 221, 236, 312, 354, 408, 442, 472, 663, 708, 767, 884, 983, 1003, 1326, 1416, 1534, 1768, 1966, 2006, 2301, 2652, 2949, 3009, 3068, 3932, 4012, 4602, 5304, 5898, 6018, 6136, 7864, 8024, 9204, 11796, 12036, 12779, 13039, 16711, 18408, 23592, 24072, 25558, 26078, 33422, 38337, 39117, 50133, 51116, 52156, 57997, 66844, 76674, 78234, 100266, 102232, 104312, 115994, 133688, 153348, 156468, 173991, 200532, 217243, 231988, 306696, 312936, 347982, 401064, 434486, 463976, 651729, 695964, 753961, 868972, 985949, 1303458, 1391928, 1507922, 1737944, 1971898, 2261883, 2606916, 2957847, 3015844, 3943796, 4523766, 5213832, 5915694, 6031688, 7887592, 9047532, 11831388, 12817337, 18095064, 23662776, 25634674, 38452011, 51269348, 76904022, 102538696, 153808044, 307616088]

約数ペア:

[(1, 307616088), (2, 153808044), (3, 102538696), (4, 76904022), (6, 51269348), (8, 38452011), (12, 25634674), (13, 23662776), (17, 18095064), (24, 12817337), (26, 11831388), (34, 9047532), (39, 7887592), (51, 6031688), (52, 5915694), (59, 5213832), (68, 4523766), (78, 3943796), (102, 3015844), (104, 2957847), (118, 2606916), (136, 2261883), (156, 1971898), (177, 1737944), (204, 1507922), (221, 1391928), (236, 1303458), (312, 985949), (354, 868972), (408, 753961), (442, 695964), (472, 651729), (663, 463976), (708, 434486), (767, 401064), (884, 347982), (983, 312936), (1003, 306696), (1326, 231988), (1416, 217243), (1534, 200532), (1768, 173991), (1966, 156468), (2006, 153348), (2301, 133688), (2652, 115994), (2949, 104312), (3009, 102232), (3068, 100266), (3932, 78234), (4012, 76674), (4602, 66844), (5304, 57997), (5898, 52156), (6018, 51116), (6136, 50133), (7864, 39117), (8024, 38337), (9204, 33422), (11796, 26078), (12036, 25558), (12779, 24072), (13039, 23592), (16711, 18408)]