500200350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 1439907840

約数和(自身を除く): 939707490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 79, 85, 102, 130, 150, 158, 170, 191, 195, 221, 237, 255, 325, 382, 390, 395, 425, 442, 474, 510, 573, 650, 663, 790, 850, 955, 975, 1027, 1105, 1146, 1185, 1275, 1326, 1343, 1910, 1950, 1975, 2054, 2210, 2370, 2483, 2550, 2686, 2865, 3081, 3247, 3315, 3950, 4029, 4775, 4966, 5135, 5525, 5730, 5925, 6162, 6494, 6630, 6715, 7449, 8058, 9550, 9741, 10270, 11050, 11850, 12415, 13430, 14325, 14898, 15089, 15405, 16235, 16575, 17459, 19482, 20145, 24830, 25675, 28650, 30178, 30810, 32470, 33150, 33575, 34918, 37245, 40290, 42211, 45267, 48705, 51350, 52377, 62075, 67150, 74490, 75445, 77025, 81175, 84422, 87295, 90534, 97410, 100725, 104754, 124150, 126633, 150890, 154050, 162350, 174590, 186225, 196157, 201450, 211055, 226335, 243525, 253266, 256513, 261885, 372450, 377225, 392314, 422110, 436475, 452670, 487050, 513026, 523770, 588471, 633165, 754450, 769539, 872950, 980785, 1055275, 1131675, 1176942, 1266330, 1282565, 1309425, 1539078, 1961570, 2110550, 2263350, 2565130, 2618850, 2942355, 3165825, 3334669, 3847695, 4903925, 5884710, 6331650, 6412825, 6669338, 7695390, 9807850, 10004007, 12825650, 14711775, 16673345, 19238475, 20008014, 29423550, 33346690, 38476950, 50020035, 83366725, 100040070, 166733450, 250100175, 500200350]

約数ペア:

[(1, 500200350), (2, 250100175), (3, 166733450), (5, 100040070), (6, 83366725), (10, 50020035), (13, 38476950), (15, 33346690), (17, 29423550), (25, 20008014), (26, 19238475), (30, 16673345), (34, 14711775), (39, 12825650), (50, 10004007), (51, 9807850), (65, 7695390), (75, 6669338), (78, 6412825), (79, 6331650), (85, 5884710), (102, 4903925), (130, 3847695), (150, 3334669), (158, 3165825), (170, 2942355), (191, 2618850), (195, 2565130), (221, 2263350), (237, 2110550), (255, 1961570), (325, 1539078), (382, 1309425), (390, 1282565), (395, 1266330), (425, 1176942), (442, 1131675), (474, 1055275), (510, 980785), (573, 872950), (650, 769539), (663, 754450), (790, 633165), (850, 588471), (955, 523770), (975, 513026), (1027, 487050), (1105, 452670), (1146, 436475), (1185, 422110), (1275, 392314), (1326, 377225), (1343, 372450), (1910, 261885), (1950, 256513), (1975, 253266), (2054, 243525), (2210, 226335), (2370, 211055), (2483, 201450), (2550, 196157), (2686, 186225), (2865, 174590), (3081, 162350), (3247, 154050), (3315, 150890), (3950, 126633), (4029, 124150), (4775, 104754), (4966, 100725), (5135, 97410), (5525, 90534), (5730, 87295), (5925, 84422), (6162, 81175), (6494, 77025), (6630, 75445), (6715, 74490), (7449, 67150), (8058, 62075), (9550, 52377), (9741, 51350), (10270, 48705), (11050, 45267), (11850, 42211), (12415, 40290), (13430, 37245), (14325, 34918), (14898, 33575), (15089, 33150), (15405, 32470), (16235, 30810), (16575, 30178), (17459, 28650), (19482, 25675), (20145, 24830)]