308904336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5381

約数の個数: 120

約数和(自身を含む): 961216256

約数和(自身を除く): 652311920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 5323, 6448, 7254, 9672, 10646, 14508, 15969, 19344, 21292, 29016, 31938, 42584, 47907, 58032, 63876, 69199, 85168, 95814, 127752, 138398, 165013, 191628, 207597, 255504, 276796, 330026, 383256, 415194, 495039, 553592, 622791, 660052, 766512, 830388, 990078, 1107184, 1245582, 1320104, 1485117, 1660776, 1980156, 2145169, 2491164, 2640208, 2970234, 3321552, 3960312, 4290338, 4982328, 5940468, 6435507, 7920624, 8580676, 9964656, 11880936, 12871014, 17161352, 19306521, 23761872, 25742028, 34322704, 38613042, 51484056, 77226084, 102968112, 154452168, 308904336]

約数ペア:

[(1, 308904336), (2, 154452168), (3, 102968112), (4, 77226084), (6, 51484056), (8, 38613042), (9, 34322704), (12, 25742028), (13, 23761872), (16, 19306521), (18, 17161352), (24, 12871014), (26, 11880936), (31, 9964656), (36, 8580676), (39, 7920624), (48, 6435507), (52, 5940468), (62, 4982328), (72, 4290338), (78, 3960312), (93, 3321552), (104, 2970234), (117, 2640208), (124, 2491164), (144, 2145169), (156, 1980156), (186, 1660776), (208, 1485117), (234, 1320104), (248, 1245582), (279, 1107184), (312, 990078), (372, 830388), (403, 766512), (468, 660052), (496, 622791), (558, 553592), (624, 495039), (744, 415194), (806, 383256), (936, 330026), (1116, 276796), (1209, 255504), (1488, 207597), (1612, 191628), (1872, 165013), (2232, 138398), (2418, 127752), (3224, 95814), (3627, 85168), (4464, 69199), (4836, 63876), (5323, 58032), (6448, 47907), (7254, 42584), (9672, 31938), (10646, 29016), (14508, 21292), (15969, 19344)]