825603012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{16487}}^1$

素因数の和:16617

約数の個数: 72

約数和(自身を含む): 2268616896

約数和(自身を除く): 1443013884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 963, 1284, 1391, 1926, 2782, 3852, 4173, 5564, 8346, 12519, 16487, 16692, 25038, 32974, 49461, 50076, 65948, 98922, 148383, 197844, 214331, 296766, 428662, 593532, 642993, 857324, 1285986, 1764109, 1928979, 2571972, 3528218, 3857958, 5292327, 7056436, 7715916, 10584654, 15876981, 21169308, 22933417, 31753962, 45866834, 63507924, 68800251, 91733668, 137600502, 206400753, 275201004, 412801506, 825603012]

約数ペア:

[(1, 825603012), (2, 412801506), (3, 275201004), (4, 206400753), (6, 137600502), (9, 91733668), (12, 68800251), (13, 63507924), (18, 45866834), (26, 31753962), (36, 22933417), (39, 21169308), (52, 15876981), (78, 10584654), (107, 7715916), (117, 7056436), (156, 5292327), (214, 3857958), (234, 3528218), (321, 2571972), (428, 1928979), (468, 1764109), (642, 1285986), (963, 857324), (1284, 642993), (1391, 593532), (1926, 428662), (2782, 296766), (3852, 214331), (4173, 197844), (5564, 148383), (8346, 98922), (12519, 65948), (16487, 50076), (16692, 49461), (25038, 32974)]