49717200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3221

約数の個数: 120

約数和(自身を含む): 171565408

約数和(自身を除く): 121848208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3187, 3900, 5200, 6374, 7800, 9561, 12748, 15600, 15935, 19122, 25496, 31870, 38244, 41431, 47805, 50992, 63740, 76488, 79675, 82862, 95610, 124293, 127480, 152976, 159350, 165724, 191220, 207155, 239025, 248586, 254960, 318700, 331448, 382440, 414310, 478050, 497172, 621465, 637400, 662896, 764880, 828620, 956100, 994344, 1035775, 1242930, 1274800, 1657240, 1912200, 1988688, 2071550, 2485860, 3107325, 3314480, 3824400, 4143100, 4971720, 6214650, 8286200, 9943440, 12429300, 16572400, 24858600, 49717200]

約数ペア:

[(1, 49717200), (2, 24858600), (3, 16572400), (4, 12429300), (5, 9943440), (6, 8286200), (8, 6214650), (10, 4971720), (12, 4143100), (13, 3824400), (15, 3314480), (16, 3107325), (20, 2485860), (24, 2071550), (25, 1988688), (26, 1912200), (30, 1657240), (39, 1274800), (40, 1242930), (48, 1035775), (50, 994344), (52, 956100), (60, 828620), (65, 764880), (75, 662896), (78, 637400), (80, 621465), (100, 497172), (104, 478050), (120, 414310), (130, 382440), (150, 331448), (156, 318700), (195, 254960), (200, 248586), (208, 239025), (240, 207155), (260, 191220), (300, 165724), (312, 159350), (325, 152976), (390, 127480), (400, 124293), (520, 95610), (600, 82862), (624, 79675), (650, 76488), (780, 63740), (975, 50992), (1040, 47805), (1200, 41431), (1300, 38244), (1560, 31870), (1950, 25496), (2600, 19122), (3120, 15935), (3187, 15600), (3900, 12748), (5200, 9561), (6374, 7800)]