3298692400

素因数分解:

$2^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:987

約数の個数: 120

約数和(自身を含む): 8093926400

約数和(自身を除く): 4795234000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 79, 80, 100, 139, 158, 200, 278, 316, 395, 400, 556, 632, 695, 751, 790, 1112, 1264, 1390, 1502, 1580, 1975, 2224, 2780, 3004, 3160, 3475, 3755, 3950, 5560, 6008, 6320, 6950, 7510, 7900, 10981, 11120, 12016, 13900, 15020, 15800, 18775, 21962, 27800, 30040, 31600, 37550, 43924, 54905, 55600, 59329, 60080, 75100, 87848, 104389, 109810, 118658, 150200, 175696, 208778, 219620, 237316, 274525, 296645, 300400, 417556, 439240, 474632, 521945, 549050, 593290, 835112, 878480, 949264, 1043890, 1098100, 1186580, 1483225, 1670224, 2087780, 2196200, 2373160, 2609725, 2966450, 4175560, 4392400, 4746320, 5219450, 5932900, 8246731, 8351120, 10438900, 11865800, 16493462, 20877800, 23731600, 32986924, 41233655, 41755600, 65973848, 82467310, 131947696, 164934620, 206168275, 329869240, 412336550, 659738480, 824673100, 1649346200, 3298692400]

約数ペア:

[(1, 3298692400), (2, 1649346200), (4, 824673100), (5, 659738480), (8, 412336550), (10, 329869240), (16, 206168275), (20, 164934620), (25, 131947696), (40, 82467310), (50, 65973848), (79, 41755600), (80, 41233655), (100, 32986924), (139, 23731600), (158, 20877800), (200, 16493462), (278, 11865800), (316, 10438900), (395, 8351120), (400, 8246731), (556, 5932900), (632, 5219450), (695, 4746320), (751, 4392400), (790, 4175560), (1112, 2966450), (1264, 2609725), (1390, 2373160), (1502, 2196200), (1580, 2087780), (1975, 1670224), (2224, 1483225), (2780, 1186580), (3004, 1098100), (3160, 1043890), (3475, 949264), (3755, 878480), (3950, 835112), (5560, 593290), (6008, 549050), (6320, 521945), (6950, 474632), (7510, 439240), (7900, 417556), (10981, 300400), (11120, 296645), (12016, 274525), (13900, 237316), (15020, 219620), (15800, 208778), (18775, 175696), (21962, 150200), (27800, 118658), (30040, 109810), (31600, 104389), (37550, 87848), (43924, 75100), (54905, 60080), (55600, 59329)]