2896594960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:893

約数の個数: 160

約数和(自身を含む): 7919493120

約数和(自身を除く): 5022898160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 167, 188, 235, 280, 329, 334, 376, 470, 560, 658, 659, 668, 752, 835, 940, 1169, 1316, 1318, 1336, 1645, 1670, 1880, 2338, 2632, 2636, 2672, 3290, 3295, 3340, 3760, 4613, 4676, 5264, 5272, 5845, 6580, 6590, 6680, 7849, 9226, 9352, 10544, 11690, 13160, 13180, 13360, 15698, 18452, 18704, 23065, 23380, 26320, 26360, 30973, 31396, 36904, 39245, 46130, 46760, 52720, 54943, 61946, 62792, 73808, 78490, 92260, 93520, 109886, 110053, 123892, 125584, 154865, 156980, 184520, 216811, 219772, 220106, 247784, 274715, 309730, 313960, 369040, 433622, 439544, 440212, 495568, 549430, 550265, 619460, 627920, 770371, 867244, 879088, 880424, 1084055, 1098860, 1100530, 1238920, 1540742, 1734488, 1760848, 2168110, 2197720, 2201060, 2477840, 3081484, 3468976, 3851855, 4336220, 4395440, 4402120, 5172491, 6162968, 7703710, 8672440, 8804240, 10344982, 12325936, 15407420, 17344880, 20689964, 25862455, 30814840, 36207437, 41379928, 51724910, 61629680, 72414874, 82759856, 103449820, 144829748, 181037185, 206899640, 289659496, 362074370, 413799280, 579318992, 724148740, 1448297480, 2896594960]

約数ペア:

[(1, 2896594960), (2, 1448297480), (4, 724148740), (5, 579318992), (7, 413799280), (8, 362074370), (10, 289659496), (14, 206899640), (16, 181037185), (20, 144829748), (28, 103449820), (35, 82759856), (40, 72414874), (47, 61629680), (56, 51724910), (70, 41379928), (80, 36207437), (94, 30814840), (112, 25862455), (140, 20689964), (167, 17344880), (188, 15407420), (235, 12325936), (280, 10344982), (329, 8804240), (334, 8672440), (376, 7703710), (470, 6162968), (560, 5172491), (658, 4402120), (659, 4395440), (668, 4336220), (752, 3851855), (835, 3468976), (940, 3081484), (1169, 2477840), (1316, 2201060), (1318, 2197720), (1336, 2168110), (1645, 1760848), (1670, 1734488), (1880, 1540742), (2338, 1238920), (2632, 1100530), (2636, 1098860), (2672, 1084055), (3290, 880424), (3295, 879088), (3340, 867244), (3760, 770371), (4613, 627920), (4676, 619460), (5264, 550265), (5272, 549430), (5845, 495568), (6580, 440212), (6590, 439544), (6680, 433622), (7849, 369040), (9226, 313960), (9352, 309730), (10544, 274715), (11690, 247784), (13160, 220106), (13180, 219772), (13360, 216811), (15698, 184520), (18452, 156980), (18704, 154865), (23065, 125584), (23380, 123892), (26320, 110053), (26360, 109886), (30973, 93520), (31396, 92260), (36904, 78490), (39245, 73808), (46130, 62792), (46760, 61946), (52720, 54943)]