172649214972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{114889}}^1$

素因数の和:114957

約数の個数: 144

約数和(自身を含む): 497657524000

約数和(自身を除く): 325008309028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 676, 684, 741, 988, 1014, 1482, 1521, 2028, 2197, 2223, 2964, 3042, 3211, 4394, 4446, 6084, 6422, 6591, 8788, 8892, 9633, 12844, 13182, 19266, 19773, 26364, 28899, 38532, 39546, 41743, 57798, 79092, 83486, 114889, 115596, 125229, 166972, 229778, 250458, 344667, 375687, 459556, 500916, 689334, 751374, 1034001, 1378668, 1493557, 1502748, 2068002, 2182891, 2987114, 4136004, 4365782, 4480671, 5974228, 6548673, 8731564, 8961342, 13097346, 13442013, 17922684, 19416241, 19646019, 26194692, 26884026, 28377583, 38832482, 39292038, 53768052, 56755166, 58248723, 77664964, 78584076, 85132749, 113510332, 116497446, 170265498, 174746169, 232994892, 252411133, 255398247, 340530996, 349492338, 368908579, 504822266, 510796494, 698984676, 737817158, 757233399, 1009644532, 1021592988, 1106725737, 1475634316, 1514466798, 2213451474, 2271700197, 3028933596, 3320177211, 4426902948, 4543400394, 4795811527, 6640354422, 9086800788, 9591623054, 13280708844, 14387434581, 19183246108, 28774869162, 43162303743, 57549738324, 86324607486, 172649214972]

約数ペア:

[(1, 172649214972), (2, 86324607486), (3, 57549738324), (4, 43162303743), (6, 28774869162), (9, 19183246108), (12, 14387434581), (13, 13280708844), (18, 9591623054), (19, 9086800788), (26, 6640354422), (36, 4795811527), (38, 4543400394), (39, 4426902948), (52, 3320177211), (57, 3028933596), (76, 2271700197), (78, 2213451474), (114, 1514466798), (117, 1475634316), (156, 1106725737), (169, 1021592988), (171, 1009644532), (228, 757233399), (234, 737817158), (247, 698984676), (338, 510796494), (342, 504822266), (468, 368908579), (494, 349492338), (507, 340530996), (676, 255398247), (684, 252411133), (741, 232994892), (988, 174746169), (1014, 170265498), (1482, 116497446), (1521, 113510332), (2028, 85132749), (2197, 78584076), (2223, 77664964), (2964, 58248723), (3042, 56755166), (3211, 53768052), (4394, 39292038), (4446, 38832482), (6084, 28377583), (6422, 26884026), (6591, 26194692), (8788, 19646019), (8892, 19416241), (9633, 17922684), (12844, 13442013), (13182, 13097346), (19266, 8961342), (19773, 8731564), (26364, 6548673), (28899, 5974228), (38532, 4480671), (39546, 4365782), (41743, 4136004), (57798, 2987114), (79092, 2182891), (83486, 2068002), (114889, 1502748), (115596, 1493557), (125229, 1378668), (166972, 1034001), (229778, 751374), (250458, 689334), (344667, 500916), (375687, 459556)]