312683856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 905084928

約数和(自身を除く): 592401072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 47, 48, 51, 62, 68, 93, 94, 102, 124, 136, 141, 186, 188, 204, 248, 263, 272, 282, 372, 376, 408, 496, 526, 527, 564, 744, 752, 789, 799, 816, 1052, 1054, 1128, 1457, 1488, 1578, 1581, 1598, 2104, 2108, 2256, 2397, 2914, 3156, 3162, 3196, 4208, 4216, 4371, 4471, 4794, 5828, 6312, 6324, 6392, 8153, 8432, 8742, 8942, 9588, 11656, 12361, 12624, 12648, 12784, 13413, 16306, 17484, 17884, 19176, 23312, 24459, 24722, 24769, 25296, 26826, 32612, 34968, 35768, 37083, 38352, 48918, 49444, 49538, 53652, 65224, 69936, 71536, 74166, 74307, 97836, 98888, 99076, 107304, 130448, 138601, 148332, 148614, 195672, 197776, 198152, 210137, 214608, 277202, 296664, 297228, 383191, 391344, 396304, 415803, 420274, 554404, 593328, 594456, 630411, 766382, 831606, 840548, 1108808, 1149573, 1188912, 1260822, 1532764, 1663212, 1681096, 2217616, 2299146, 2521644, 3065528, 3326424, 3362192, 4598292, 5043288, 6131056, 6514247, 6652848, 9196584, 10086576, 13028494, 18393168, 19542741, 26056988, 39085482, 52113976, 78170964, 104227952, 156341928, 312683856]

約数ペア:

[(1, 312683856), (2, 156341928), (3, 104227952), (4, 78170964), (6, 52113976), (8, 39085482), (12, 26056988), (16, 19542741), (17, 18393168), (24, 13028494), (31, 10086576), (34, 9196584), (47, 6652848), (48, 6514247), (51, 6131056), (62, 5043288), (68, 4598292), (93, 3362192), (94, 3326424), (102, 3065528), (124, 2521644), (136, 2299146), (141, 2217616), (186, 1681096), (188, 1663212), (204, 1532764), (248, 1260822), (263, 1188912), (272, 1149573), (282, 1108808), (372, 840548), (376, 831606), (408, 766382), (496, 630411), (526, 594456), (527, 593328), (564, 554404), (744, 420274), (752, 415803), (789, 396304), (799, 391344), (816, 383191), (1052, 297228), (1054, 296664), (1128, 277202), (1457, 214608), (1488, 210137), (1578, 198152), (1581, 197776), (1598, 195672), (2104, 148614), (2108, 148332), (2256, 138601), (2397, 130448), (2914, 107304), (3156, 99076), (3162, 98888), (3196, 97836), (4208, 74307), (4216, 74166), (4371, 71536), (4471, 69936), (4794, 65224), (5828, 53652), (6312, 49538), (6324, 49444), (6392, 48918), (8153, 38352), (8432, 37083), (8742, 35768), (8942, 34968), (9588, 32612), (11656, 26826), (12361, 25296), (12624, 24769), (12648, 24722), (12784, 24459), (13413, 23312), (16306, 19176), (17484, 17884)]