1909214424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28729}}^1$

素因数の和:28825

約数の個数: 96

約数和(自身を含む): 5647168800

約数和(自身を除く): 3737954376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3692, 5112, 5538, 7384, 8307, 11076, 16614, 22152, 28729, 33228, 57458, 66456, 86187, 114916, 172374, 229832, 258561, 344748, 373477, 517122, 689496, 746954, 1034244, 1120431, 1493908, 2039759, 2068488, 2240862, 2987816, 3361293, 4079518, 4481724, 6119277, 6722586, 8159036, 8963448, 12238554, 13445172, 16318072, 18357831, 24477108, 26516867, 26890344, 36715662, 48954216, 53033734, 73431324, 79550601, 106067468, 146862648, 159101202, 212134936, 238651803, 318202404, 477303606, 636404808, 954607212, 1909214424]

約数ペア:

[(1, 1909214424), (2, 954607212), (3, 636404808), (4, 477303606), (6, 318202404), (8, 238651803), (9, 212134936), (12, 159101202), (13, 146862648), (18, 106067468), (24, 79550601), (26, 73431324), (36, 53033734), (39, 48954216), (52, 36715662), (71, 26890344), (72, 26516867), (78, 24477108), (104, 18357831), (117, 16318072), (142, 13445172), (156, 12238554), (213, 8963448), (234, 8159036), (284, 6722586), (312, 6119277), (426, 4481724), (468, 4079518), (568, 3361293), (639, 2987816), (852, 2240862), (923, 2068488), (936, 2039759), (1278, 1493908), (1704, 1120431), (1846, 1034244), (2556, 746954), (2769, 689496), (3692, 517122), (5112, 373477), (5538, 344748), (7384, 258561), (8307, 229832), (11076, 172374), (16614, 114916), (22152, 86187), (28729, 66456), (33228, 57458)]