1271094528

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7968

約数の個数: 144

約数和(自身を含む): 3885235200

約数和(自身を除く): 2614140672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 2816, 3344, 3648, 4224, 4864, 5016, 6688, 7296, 7919, 8448, 10032, 13376, 14592, 15838, 20064, 23757, 26752, 31676, 40128, 47514, 53504, 63352, 80256, 87109, 95028, 126704, 150461, 160512, 174218, 190056, 253408, 261327, 300922, 348436, 380112, 451383, 506816, 522654, 601844, 696872, 760224, 902766, 1013632, 1045308, 1203688, 1393744, 1520448, 1655071, 1805532, 2027264, 2090616, 2407376, 2787488, 3040896, 3310142, 3611064, 4181232, 4814752, 4965213, 5574976, 6081792, 6620284, 7222128, 8362464, 9629504, 9930426, 11149952, 13240568, 14444256, 16724928, 19259008, 19860852, 22299904, 26481136, 28888512, 33449856, 38518016, 39721704, 52962272, 57777024, 66899712, 79443408, 105924544, 115554048, 158886816, 211849088, 317773632, 423698176, 635547264, 1271094528]

約数ペア:

[(1, 1271094528), (2, 635547264), (3, 423698176), (4, 317773632), (6, 211849088), (8, 158886816), (11, 115554048), (12, 105924544), (16, 79443408), (19, 66899712), (22, 57777024), (24, 52962272), (32, 39721704), (33, 38518016), (38, 33449856), (44, 28888512), (48, 26481136), (57, 22299904), (64, 19860852), (66, 19259008), (76, 16724928), (88, 14444256), (96, 13240568), (114, 11149952), (128, 9930426), (132, 9629504), (152, 8362464), (176, 7222128), (192, 6620284), (209, 6081792), (228, 5574976), (256, 4965213), (264, 4814752), (304, 4181232), (352, 3611064), (384, 3310142), (418, 3040896), (456, 2787488), (528, 2407376), (608, 2090616), (627, 2027264), (704, 1805532), (768, 1655071), (836, 1520448), (912, 1393744), (1056, 1203688), (1216, 1045308), (1254, 1013632), (1408, 902766), (1672, 760224), (1824, 696872), (2112, 601844), (2432, 522654), (2508, 506816), (2816, 451383), (3344, 380112), (3648, 348436), (4224, 300922), (4864, 261327), (5016, 253408), (6688, 190056), (7296, 174218), (7919, 160512), (8448, 150461), (10032, 126704), (13376, 95028), (14592, 87109), (15838, 80256), (20064, 63352), (23757, 53504), (26752, 47514), (31676, 40128)]