312097344

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6581}}^1$

素因数の和:6628

約数の個数: 112

約数和(自身を含む): 936223680

約数和(自身を除く): 624126336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 6581, 7904, 11856, 13162, 15808, 19743, 23712, 26324, 39486, 47424, 52648, 78972, 85553, 105296, 125039, 157944, 171106, 210592, 250078, 256659, 315888, 342212, 375117, 421184, 500156, 513318, 631776, 684424, 750234, 1000312, 1026636, 1263552, 1368848, 1500468, 1625507, 2000624, 2053272, 2737696, 3000936, 3251014, 4001248, 4106544, 4876521, 5475392, 6001872, 6502028, 8002496, 8213088, 9753042, 12003744, 13004056, 16426176, 19506084, 24007488, 26008112, 39012168, 52016224, 78024336, 104032448, 156048672, 312097344]

約数ペア:

[(1, 312097344), (2, 156048672), (3, 104032448), (4, 78024336), (6, 52016224), (8, 39012168), (12, 26008112), (13, 24007488), (16, 19506084), (19, 16426176), (24, 13004056), (26, 12003744), (32, 9753042), (38, 8213088), (39, 8002496), (48, 6502028), (52, 6001872), (57, 5475392), (64, 4876521), (76, 4106544), (78, 4001248), (96, 3251014), (104, 3000936), (114, 2737696), (152, 2053272), (156, 2000624), (192, 1625507), (208, 1500468), (228, 1368848), (247, 1263552), (304, 1026636), (312, 1000312), (416, 750234), (456, 684424), (494, 631776), (608, 513318), (624, 500156), (741, 421184), (832, 375117), (912, 342212), (988, 315888), (1216, 256659), (1248, 250078), (1482, 210592), (1824, 171106), (1976, 157944), (2496, 125039), (2964, 105296), (3648, 85553), (3952, 78972), (5928, 52648), (6581, 47424), (7904, 39486), (11856, 26324), (13162, 23712), (15808, 19743)]